Don't worry - you are fine. This is common with MS. I have it too. Sometimes more, sometimes much less (1 day 2 mos ago) . I've not had spoting yet but I assume it may come. I am told this is due to MS not TY. I think I agree, as it started just after my 1st relapse (b4 ty). I'm not a Dr, but based on me in the last 8 or so mos since DX, yes all has changed. I don't worry about this one. It is prob the only MS related prob I do not worry about. Hope this helps a little