Originally Posted by
shivela1036
Having a cold or other respiratory infection can definitely make you have a lot of drainage, coughing, sore throat, etc. Your stomach could be feeling worse due to anxiety, lots of drainage getting into your stomach and making it more upset, or just because of whatever infection you have in general (or a combination of those things).
IBS is a tough thing to diagnose sometimes because it can be a "diagnosis of exclusion" (meaning they can't find anything else wrong with you, so it's likely IBS). IBS has a huge range of symptoms...some people get d* only, some are constipated, some have both in cycles.
Personally, I have had stomach issues since I was a kid. I've been tested for just about everything in the book, and have been ruled to have IBS. I also have battled with OCD and anxiety for many years. OCD, IBS, and anxiety all work together in an unfortunate feedback mechanism if you let them...feeling anxious/worried about getting sick can make you feel like you're actually sick, which makes the anxiety and IBS symptoms flare up, making it hard to tell if you're ACTUALLY sick or not vs just anxious...it's tough sometimes.
You really, really should get checked out though. Your stomach symptoms could be something as "simple" as IBS (which there is no actual treatment for, but you can do a lot of different things to help the symptoms) or it could be something more serious that could lead to lasting damage if you don't get treatment (Crohn's, Ulcerative Colitis, gallbladder disease, etc.).
To hopefully help with your colonoscopy fears...I've had a handful of colonoscopies in my life, and while the "cleaning out" procedure is DEFINITELY something I hate, I have NEVER v*d. Yes, there is a lot of d* because that's how you get cleaned out, but the fortunate thing is that you know it will be over as soon as they do the colonoscopy, and once you get the test done you can know for sure what is going on in there instead of spending weeks/months/years worrying about the unknown. Also, you are sedated during the colonoscopy, so you don't know what's going on.
I hope that helps!