Stopping Birth Control

I got off the pill on Feb 19th, I was using combination pills the brand “Enskyce” apparently those aren’t a good pill. I read a lot of bad reviews on it. After getting off this pill, I have been getting old blood recently from the pill like a brownish color and not sure when it’s going away? Maybe within 2-3 months, my boyfriend and I have been having sex without protection to see if I can conceive quicker but no luck yet because of the blood. I took a pregnancy test as well, nothing yet. Should I wait another month or two? I do have to see a doctor soon and go for a check up, just waiting until my insurance comes through. Any recommendations? Much appreciated. Im new to all of this. I really want a baby soon! First time mother asking for suggestions