I am going through a similar experience right now as well. Got pg immediately after stopping bcp only to have it end in mc at about 5.5 weeks. That was in October. Since then my periods have been crazy. Took over a hundred days for me to get my first one... then 48 days... now I'm on day CD39 and not sure when/if to expect AF. I have been to my dr. for bloodwork and that came back fine (except she couldn't do the CD21 test because I never know when that is!). I started taking metformin about 4 weeks ago to see if that will regulate me but so far nothing. I would try seeing your doctor about possible PCOS (just be sure), but I have heard that cyles can be crazy for awhile after bc and mc. Sorry I'm not much help but hopefully it will make it feel better to know that you are not alone!
