TTC after removing iud myself

Alexus
Hi, I removed my own iud at home on 7/7/16 after having it in for about 2 1/2 years. I spotted for 2-3 days & haven't had any type of bleeding since. We have been ttc for about a month now. I've taken a few tests, all negative. I don't know when to expect my period or when I'm ovulating. I want to get pregnant so bad that it's starting to stress me out. Anybody in a similar situation?