Dissociation confusion

I'm not sure wether I am experiencing psychotic symptoms or DID symptoms, can you help me make sense of it?

I got in touch with my system about 3 weeks ago and then they vanished. After that it's been various stages of DP/DR mostly, sometimes I wake up at night because my head is racing. When trying to understand what was going on I felt like I could feel everyone in my system using the conciousness for thinking, if I looked closer into one alters thought it gave me discomfort behind my eyes so I had to stop.
They are so many!
But there's not really any clear contact, the derealisation was freaking me out today and made me scared that I was going to loose my mind.

Is this common?
I do understand that a person can have both DID and psychosis etc. I just wonder if anyone else had experienced weird things like this in relation to their DID?
I tried communicating but can't conjure up anything comprehensive, just thoughts or fantasies here and there that doesn't feel like mine.
Everything feels messy and dreamlike.

Other than that I've gotten the occasional weird headache and a comment from a child on the inside (with the same voice I had as a child). It commented on me dropping something, thought it was funny apparently.