I just started taking the generic version of Loestrin, Junel FE 1.5/30. The first pack, after the first week of active pills I had heavy spotting, just like a period but not, that lasted almost 2 weeks then it's clear. Then I take the placebo pills and its the same spotting (browish type spotting)-which that is fine because that is when my cycle should start. Now I'm on the second pack and the same 'spotting' is occuring again, after the first week of active pills. I've been on BC before in the past just a different brand. Should I be worried or should I wait to see if my body adapts to this new brand after the 3rd month?