I am five weeks out and finally starting soft foods. But I can only take in 3 ounces of food per meal which is normally my protein. Did anyone else have that or should I be worried?

No I am 7 weeks out and eat about an ounce or ounce and a half and I am done.

I'm 5 months post op & I still only eat about 4 oz or 1/2 cup of food. liquid (Protein Shake) I can drink more. I can actually drink the 11 oz in the Premier shakes but I do it first thing in the morning when I'm checking email or reading stuff online. But I do this over about an hour. I couldn't drink that much is less than 30 minutes. I also eat three "meals" & three "snacks" a day. Sometimes I don't get in the Snacks. I keep track of everything I eat on MyFitnessPal. If I don't, I loose track of my Proteins, carbs & calories.

Good luck with your new sleeve.