OR maybe I just need to get used to my new eating mannerisms;

I eat small amounts; try and chew it well and slow; but everything seems to come back up;

Before you know it I have to go to the bathroom to throw up-

I was sleeved 8/26-

Are you weighing and measuring? How small did your surgeon make your sleeve? You are only just 3 months out, you are in fact still healing, so I think your body is trying to tell you, "hey, take it easy on me, I'm still recovering!" Go back to soft foods, weigh and track, stay away from caffeine, and I'm sure it will clear up.