I have the SAME Problem! Except I just started getting hives from my c-section scar up my tummy after my 2nd baby. Have you found anything out yet?
I am suffering with hives and have been for over 2 years. Just in the recent 6-8 months they have progressively got worse...to the point that I want to scream on a daily basis. I take 4 antihistamines a day and nothing helps. I am thinking its hormones but doctors are clueless.