How to work with a small penis

Soooo I have a new boyfriend and we had sex for the first time last night. He is amazing! He takes his time. He’s great at foreplay. He’s an amazing kisser. Knows where to touch me. He’s just small and my ex was very big (which actually hurt) so I’m glad it doesn’t HURT but now I don’t know how to get the full effect, lol. Are there certain positions that are better to feel it with smaller guys? Is it hard to ride on someone who is small? I’m excited that blow jobs will come easy for me lol but when we had sex, I was so turned on and wet that it was hard to feel him :( HELPPPP