Anybody else itchy???

For the past week or so my skin is so itchy and not just my belly its almost everywhere! Im 33wks and its so hard to ignore, although im trying my best! I dont have a rash but where its itchy on my belly i get these lil bumps almost look like pimples or skin tag things, maybe its like dermatitis? Im a hairdresser and got these lil lumps on my hands all the time at work, so maybe its just a skin irratation?? But everywhere else just seems to be itchy and no lumps....