TTC after being on depo

We are on our 2nd cycle TTC, and we are going for our 3rd baby. I was on depo for 9 months, and I've been off of it for 7 months. My periods are just now starting to regulate. Hubby and I decided we want to go for another baby, so here I am! I'm hoping that I'm actually ovulating though after being on depo. My cycles have been so crazy. 3 months ago I had a 6 week long period. It was hell. I bought a big pack of ovulation test strips and pregnancy test strips off of amazon, and I'm taking a vitex supplement and a cassava root supplement, since I had previous success with both of those and I've heard they do wonders for regulating cycles. Anyone else TTC after birth control?