Cd 93 and no af 😭😭😭

Lora • TTC May 2016. Hoping soon! ❤️
Of course when we finally decide to start trying this crap happens. My last real period was in March but I had a brown "period" in May/June. But it had no red or pink at all. So idk what's going on and I can't afford to go to the dr just yet. I recently switched jobs and my insurance hasn't kicked in yet. Anyone have anything similar happen??