I've been on Humira for several months now, and have started having hot flashes. And I haven't had my menstrual cycle since July. My blood test revealed an elevated FSH and LH, and a normal estrogen level. Pregnancy test is negative. I went through hot flashes and elevated hormones while on Remicade as well a few years ago. But everything stopped when I stopped the remicade. Anyone else have these side affects with these medications?