If your symptoms are what you say, then if you want to continue supplement use, try liquid protein mixes. Or capsules that have liquid in them. I found it easier when using tablets or capsules to smear butter or olive oil on them and see if they go down better.
Spartawo…

Is it a common side effect of Cheratussin AC to cause heartburn and stomach cramps?

I saw stomach cramps and nausea as potential side effects (among others) but did not see heartburn listed. There’s a complete list and more info on Cheratussin AC on drugs.com

Simple Ways to Stop Acid Reflux
Several millions of people are being struck by Acid Reflux disease – adults, children, and even infants cannot escape from its affliction.

Basically, the Acid Reflux or heartburn pertains to the disease caused by upflowing of the acid from the stomach up to the throat.

Scientifically, the process occurs when there is a relaxation that occurs in the lower esophageal sphincter (LES), allowing then the stomach juices to flow back into the esophagus.
http://hubpages.com/hub/How-To-Cure-Acid-Reflux

How to Create a Healthy Acid Reflux Diet

I have been experiencing similar symptoms in the last few weeks. i feel nausea after eating a big meal and get burps stuck in my throat…but when i do get the burps out a bit of liquid comes up too if i’m not careful. The nausea i have isn’t terrible, just feel a little light headed but it’s still no fun at all. It makes me really paranoid about throwing up which is one of my biggest fears, think that’s the hardest part.

Acid Reflux & Heartburn : GERD Symptoms in Newborns

anyone with ms or who knows about ms can you help ?

I have a doctors appoint next week. Ive done this symtom checker on a medical website and one of the conditions i might have is MS. I have been having numbing and tingling in my arms and legs and some burning sensation in the upper part of my back and neck…is this something you have come to recognize as symptoms with you

Hi Krissy, The many symptoms of MS mimic a good 25-30 diseases and conditions. In addition to that, there is no such thing as a classic set of MS symptoms. Every case of MS is different. Your symptoms could be caused by something as simple as a vitamin deficiency or as serious as Devic’s disease. Try not to self diagnose if you can. The very best of luck to you. Laura

I’m a bartender and I’ve had almost every drink I know how to make. Never happened to me. I don’t think it’s the drink that’s giving you heartburn. Maybe you and alcohol don’t mix. I’ve never heard of anyone getting heart burn from a drink I’ve mixed.

Hi, I think maybe you are suffering from carpal tunnel syndrome, a disease in which the median nerve (one of the three main nerves which supply motion and sensibility to the hand) becomes compressed in a bony passage in the wrist. This happens often in people who have manual jobs, like typing, painting, or such. My advice is for you to go to your doctor, he or she will probably take some tests and refer you to a hand surgeon. Sometimes physical therapy solves the problem, but in severe cases surgery is indicated. Good luck!

Prof. Kenny de Meirleir and Dr. Byron Hyde on ME/CFS

I have found some good tips in following link, It may be good for you too
http://www.besttipszone.com/Third-Quarter-of-Pregnancy.php
http://www.besttipszone.com/Tips-for-Pregnant.php

23 week Pregnancy Vlog information and recommendations

HOMŒOPATHIC TREATMENT(s) for INDIGESTION (Acid Reflux / Acidity / Gastralgia) :-

Burning in food pipe with general sensation of burning Sulphur 30X 4 hourly

Burning pain in stomach (Ulcer), with both water and solid vomited as soon as it reaches stomach Ars Alb.30X, 4 hourly

Burning pain in the stomach, with water vomited but solid retained Bismuth 30X, 4 hourly

Burning in food pipe,with sour stool Natrum Carb.30X, 4 hourly

Excess of hydrochloric acid, burning in food pipe, heart burn, nausea and chilly feeling. Acid Sulph.30X, 4 hourly

From nervous anticipation of coming events, desire for sweets. Argentum Nit.30X, 4 hourly

Gastric complaints after taking rich fatty food; less or no thirst; better in open air Pulsatilla.30X, 4 hourly

Hyperacidity; sour and bitter belchings Iris V 30X, 4 hourly

Slow and imperfect digestion; offensive flatuence in upper part of abdomen; better after discharge of gas or eructations. Carbo Veg.30X, 4 hourly

Gastric derangement due to sedentary habits or over-Eating/Drinking. Nux Vomica.30X, 4 hourly

Dyspepsia; better after eating Anacardium Or 30X 4 hourly

Acidity with irritating eructation and frontal headache; worse in night. Robinia 30X, 4 hourly

Constant belching; tongue thickly white coated.
Heatburn. Desire for acids, pickles etc. Antim Crud.30X or 200X, 6 hourly

Digestion slow, no change after passing flatus or belching. Flatulence affects middle part of the abdomen. China 6X or 30X, 4 hourly

Abdomen bloated; easy satiety, gas affects lower part of the abdomen; worse in the evening – 4 to 8 P.M. Lycopodium 30X, 4 hourly

Pain and flatulence in stomach, smell of food causes nausea Colchicum 30X, 4 hourly (3 Doses)

Intercurrent Remedy Psorinum 30X, 4 hourly (3 Doses)

Take the remedy which is similar to your symptoms. No side effects or complications if taken as directed, please do not exceed the given dosage and under any circumstances do not try to mix any remedies and avoid Chocolates, Mints, Coffee, Red Meat, Alcoholic and Carbonated drinks, Spicy Rich Food while taking any Homeopathic remedies, and keep the medicines away from direct sunlight, heat strong smells and perfumes and do not store them in the fridge.
Curing without any side effects or Complications Thats the Beauty of Homeopathic Medicine (Cures Par Excellence)

Take Care and God Bless You !

Heartburn Remedies