No clue what I'm doing!

I know this doesn't mean I'm ovulating but what does it mean? Will I be ovulating soon? Or have we already missed it? We had a MMC last month so I have no clue where I'm at with this whole ovulating thing. We were given the okay by my Dr to TTC whenever the bleeding stopped and we have been but I think testing like this will help some. Any advice about these things will help! Thanks!