i am pregnant for the second time and am experiencing some itching, mainly on my arms, legs and back of hands...you cant really see a rash but skin is a little raised and red. In my first pregnancy i got an incredibly unbearable rash at 36 weeks which i think was PUPP. anyway does anyone know what this could be..i think i would start crying if its PUPP cos that was the worst possible thing i have ever been through-yes much worse than labour!!