When to call the doctor- HELP!!!

Caroline

At what point to I contact my doctor and risk going to back to the hospital. I literally cannot eat any food without severe acid reflux, even after taking Prilosec, time, and Tylenol. I feel like one of those watermelons that you pop by putting too many rubber bands on it. I can’t pick up my 14 month old, I vomit up everything and it’s been 4 days. I’m truly miserable and it’s radiating in my upper back. Baby is moving so I’m happy for that, but I’m at a loss for what to do.