boyfriend won't share food/drinks

Danielle
I have a question...I've been with my boyfriend for a while now and at the start of our relationship I found out that he doesn't share food/drinks.  In my last relationship we shared everything.  Is it weird that he doesn't? Am I weird for thinking that he should? I'm confused. Please help!
Edit: let me rephrase.  If I get food and I don't want to finish it and I'll ask if he wants it he'll say no.  Bc he doesn't share. Lol