Talking to a guy

So I've been talking to this guy and we hooked up a few times and come to find out he has a foot fetish. I was little weirded out about it at first because I always hated my feet and thought they were ugly. He always gives foot massages and compliments them. We'll have sex and he'll kiss on them suck toes and I'm okay with that and we both pretty much want to take things to next level because not only sex is amazing our chemistry is amazing he's like my best friend but now I found out he's been buying foot pictures and videos and idk if I should be mad about it or be in my feelings about it because a part of me saying it's not a big deal but the other part is. Like I said we're talking about taking things to next level meaning make things official