I don't think so...I just take a warm one these days since I'm so hot as it is lately. Strangely, last night, it didn't happen and then this morning after I sat down after I've been on my feet cooking breakfast, my feet were itchy but not intense and then it went away. I should find out today or tomorrow about the bile salts blood work. I'm sort of hopeful at this point. I'm starting to think it's hormones! Pregnancy, as beautiful as it is, can be just plain strange!