I'm 16w 2 days and for the past few weeks I am incredibly itchy. I always try to put lotion on everyday or every other day but that doesn't seem to work. Before I go to sleep I get horribly itchy behind my knees but there's no rash or bumps. Sometimes my fingers get extremely itchy. It's so strange but starting to scare me. The other night it kept waking me up and forced me to have a dream about the itching. Am I alone in this or does anyone else have anything similar going on?