Day 14

Hello, just a quick question. I'm on day 14 and is it normal to have this odd feeling in my stomach?

I'm trying to drink tons of water but I feel like my stomach has lots of gas or something, I been burping mad often.

It's better now since I haven't taken any electrolytes today, but every time I do take electrolytes, my stomach feels as if I can't put take in anything.

Sometimes it can get up to my chest (not heartburn) But yea any information on this thanks in advance. I am not sure if I'm taking too much of sodium or not enough

Just to add onto that every time I let out a proper burp I feel a lot better lol