Exercises for new strap user!!

Hi, I haven't written a post here before so please bear with me!!

I am new to using straps and really enjoy using them with my partner, but I have ran into a few walls when it comes to keeping consistent (rhythm) in multiple positions. Surprisingly, it hasn't bruised my ego and instead is pushing me to improve and take it as a fun challenge but I realize I have no clue where to start!

Personally, I am a very good shape, athletic, and a huge gym goer. I've performed great for my partner but I want to improve for my own comfortability and skill increase. I'm wanting to know if there are any exercises I could implement into my gym routine that could help improve my strap game, movements, consistancy, and more. (Mainly looking for things suggestions that aren't just more core exercises lol!!)

I realized that maybe this isn't an original experience and would love to hear experiences and advice from others on this.

Thank you to anyone willing to give recs!! I really am open to any advice.