Not all of what I said was posted for some reason so I'm adding it here.

I am very careful who I PM and what PM's I respond to.Mostly because people can claim to be anyone they want anonymously online.I very rarely interact with anyone off the boards.Im just very cautious.

When I was still dissociative I didn't like it when I would find PM's that were sent by alters( not here at PC but on other forums).It would be shocking and upsetting to see them and read them.And kind of dangerous really,especially since I had no clue it was happening.

It sounds like you have much awareness of what your alters do so it's probably easier for you to be in control of who they interact with and who/what they respond to?