Trying after d&c

Beck💋

After a missed miscarrage I had a D&C on the 28th July.

I still had random spotting up until 9th August but not very much.

I just did an ovulation test today and its positive.. can this happen???? Or can this be a false reading somehow?

I've also done pregnancy test about a week ago and today they were negative so I know the hormones out of my system.