having trouble keeping things down

anyone have this problem?  I'm doing nothing different today but nothing wants to stay down.  Tea and water are okay but I drank about half a shake this morning and I started burping and it came back up.  Tried slice of turkey breast with a little thousand island salad dressing rolled in cheese for lunch and it came back up.  I don't feel sick, it doesn't hurt as I burp is comes up in my throat.  I am almost 9 weeks out and have lost 50 lbs.  Up to now no problems.  Please help.  Is this normal?

Sounds as if you might be getting a stricture at your stoma;  call your physican the first thing tomorrow morning.  It's a simple fix, just an outpatient EDG, which will stretch out the stoma and you'll be good.

Best wishes,