Hey surgery twin. I had my sleeve done on Monday the 27th also. I don't have any issues with my stomach feeling heavy. Although, I am also struggling with the constant sipping. I'm trying but there are times where I don't want to bother with it either. That being said, I am able to sip my broth and drink my thinned yogurt. I am also struggling with tiredness. I've been taking my Flintstones vitamins daily. I'm still having pain mostly around the incision site where my excess stomach was removed so I just want to sleep my pain away. Good luck to you though.