30 [M4F/FF] #Atlanta - seeking pegging for the first time

Not too long ago, I had a dream where a woman was playing with my butt. Like fingering it and suddenly she was pegging me with her strap. Never done butt stuff in my life but I felt a sensation that I never felt before. I even orgasm in my sleep for a brief before I woke up due to my heart racing in excitement. I want to explore it. I’m pretty tall. 6’3. I’m a switch; mostly dom. Lately tho, I’ve been feeling sensitive so I’m submissive at the moment.