Should I continue dating him?

So I went on a date with this guy, it was chilled. He asked me on a second date this week and I'm not sure if I wanna go on it. It's just little things that concern me. For example today we talked over the phone and he told me he likes thick girls yet I'm skinny so automatically in my brain I'm like super confused. Why is he dating me if I'm not his type? Should I continue seeing him?
Should I continue dating him?
Post Opinion