ok so i was diagnosed with PCOS a few years ago. every once in a while I get this rash/hive looking thing on both sides of my neck. i have now had it for a couple months & it's spreading. it's not getting better. it's slightly red. it's not itchy & it doesn't burn. it's just there and embarrasing. also...for the past few days, i have felt sort of sick. nauseated, dizzy, very tired & i have this awful cramping in my lower stomach. it's almost like period cramping, but i rarely ever get cramps. i got my period this month already & 2 days ago i started it again...i had sex with my boyfriend between both periods. once unprotected. i don't think i'm pregnant, but how can you really know? other than taking a test. it would be way too soon to be having any signs for pregnancy right? help please!!! very confused & feeling drained!