Younger men

I’m currently in a relationship it’s been 9mths he’s younger I’m going to be 31 and he is 25 I feel very awkward because of the age difference. I also feel a little selfish because he still likes partying but I don’t really like it and he’s also in college still, but he said he’s in love with me and I care about him deeply my thing is I’m afraid of the age gap between us which is making me have this wall up that keeps me from getting over this insecurity. Any ladies out there who’s been able to make it work or is it just a harsh reality that it’s never going to happen lol? here’s another thing I am a mom ugh even more to feel guilty about. He is although excellent with kids and is extremely mature. Advice please anything is better than nothing! 😫