how to spice shit up ???

My boyfriend and I are very physical (but always safe), and he wants to try new things in regards to sex. Before him I was a virgin so like I don't know that much about sex in regards to how to do it well. We've already done oral, anal and vaginal sex and 69. I kinda wanna try being on top and riding him but I don't know how 😂 so help me out ladies how does one ride the dick well?