RNY...Hungry? I'm not sure!

Okay, I'm 15 weeks out and for some reason I think I'm hungry tonight.  I've eaten, drank my water, tried my milk (1%), tried some hot tea. After all that I still have an...empty feeling in my tummy. I don't know if it's hunger or what but it's annoying me. I don't like the feeling but don't want to keep eating to try and figure it out.

Any ideas? LOL sorry I know the info isn't much to go on.."an odd empty feeling" Oh well.

Try some protein. It will make you feel full.