I feel like my partner doesn't love me enough: Advice?re

my significant other gives me affection emotionally and physically but sometimes I don’t feel like it’s enough (Im super touchy feely and they aren’t) and I know it shouldn’t always come from them. they like affection in different ways from me and I feel like what they provide according to their “love language” is a lot. What can I do to fill this emptiness for myself instead of trying to get it from them?