Any Ideas? Please any advice is appreciated greatly!

I just got off of birth control almost 2 months ago due to me continuing to ovulate despite it trying to make that not happen. Since then we've been using condoms. I had the first withdrawal bleed but my cycle has not returned and I'm close to 2 weeks late at this point. I know withdrawal can delay it so I'm not extremely concerned. But recently I've started to get horrible acid reflux every day, headaches, my face is breaking out like middle school, I feel super hungry then three bites in I get so full I feel sick, and I've been an emotional wreck.

So my question is; is this normal for getting off birth control or should I take a pregnancy test? None of the condoms broke that we could tell. I can be a Google maniac so I'm trying to avoid freaking myself out unless you guys think I should look more into this. I tested at 8-9dpo and it was negative but not since.