Dear, as you said, you've been under a lot of stress lately and this could be one of the reasons you are having irregularities, cramps and spotting.
However, if it is a real discharge, like mucous and a little smelly, your doctor should have noticed and given you something for it. Real 'discharges' that are any other color but clear or slightly milky, should be checked out.
It's possible that your period started and due to the stress, stopped and therefore a little bleeding (or just spotting), and you might not have ovluated since you also took the medication and stopped it yourself. At this point, your body probably did not know how to react to what you were doing to it.
With all the 'outside' stress and all, it would not hurt to see your gynecologist just to get reassurance on that part. And see is you can keep you 'daily' stress level as low as possible.
Until then, don't put too much on your plate and start planning on a pregnancy just yet - it's not good for you to be stressed before or after conception.
Good luck, and please keep us posted.
