Okay, I've been to a dermatologist ... no help there. Guy's clueless said it could be anything
I wrapped bed in Saran Wrap. I also checked all the cracks and bedding - not a single sign its bed bugs (no droppings etc).
I think I'm okay for now ... who knows. I'm just very anal about things like these so I want to get to the bottom of it.
Thanks for all the help