Implantation bleeding?!

Hi all!

Ok I'm going crazy over here! My husband and I have been ttc for about a year now. I had been on depo for 2 years before my last injection April of 2017. We saw a doctor in April of this year since I still had not gotten a period and he put me on Provera for 5 days to "jump start" my system to start getting a cycle. Long story short af finally arrived June 14. To find out when I ovulated I mostly paid attention to my CM and ovulation would have occurred between the 25th-28th of June. I was expecting af to show up later next week but had some brown spotting 2 days ago, a little bit yesterday, a decent amount this morning. Only ever when I wiped though. I did have cramps too. I had thought for sure it could be implantation bleeding until this morning when there was more of it. Now I'm dying to take a pregnancy test but don't want it to be too early and be discouraged! Everything I look up online describes my symptoms as implantation bleeding. Anybody have a similar situation?! Did you end up being pregnant or no?