Hi all, 23 weeks pregnant, itching all over for 2.5 weeks now, tried all the usual things, gp prescribed creams and antihistamines but no joy. Had bloods done 2 weeks ago and they were normal, being repeated tomorrow. I know they say itching can start before the abnormal bloods, but does anyone have experience of this and how long before bloods were elevated, should they be higher tomorrow or could it still be a while yet in which case do I push for another repeat in 2 weeks and repeat until they're raised?