Masturbation during sleep?

Hi everyone! I meant to post about this when it first happened but things happened and I got sidetracked, but it happened again last night! I'm hoping y'all get some advice or even share a similar experience!!

So, last night, I think I started flicking my bean in my sleep. Big deal, right? Wet dreams happen to everyone. The problem is the dream was not sexual in any capacity. It was just about me dicking around an amusement park/resort thing and eating pizza, but I felt sexual stimulation like I was masturbating. This was almost the same as the other time I think I started touching myself in my sleep a couple weeks earlier: messing around a sticker shop at a craft fair and feeling freaky all of a sudden. Has anyone else felt this before? Is this just a really abstract wet dream? In all of my nearly 20 years living on this green Earth, I've never experienced anything like this!