Frustrated..

This is seriously the only place I can go to for advice and such. And research I do doesnt give me full information so I look forward to stories from you ladies or your partners about your experience. Back in October I stopped my bc mid cycle. Im sure that was a big no no but i was cramping and so scared of having another cyst so I stopped. I had my withdrawl bleeding and what looked like implantation bleeding. Which I tested the next day and I had a faint positive. But come behind it was all negatives so I brushed it off as a false positive. Which bugs me because they said you are more than likely to have a false negative and its rare for false positives. Well about a week or two later I tested again and got another false positive but with a different one which was walgreens brand to turn around and find out they are not reliable. Wasted money. Mind you im on cycle day 65 right now still no period. I know it takes about 3 to 4 months for your body to figure out what to do. But its also annoying. I am going to get opks to see when I ovulate if I do. But its just so frustrating. And heart breaking. Ive had 3 false positives. I finally gave up on testing. I was spotting 3 days in a row after sex. Which disappeared the same day. And we werent even rough. But has anyone ever had something similar happen and end up pregnant? I know im not pregnant because my bbt is very low. I didn't bother to temp this morning. Because of how early I am at work. Im cramping. Im having back aches again. Im bloated and gassy. I dont know whats wrong with me. My doctors office told me I have to wait till April to come in because of the 3 to 4 month wait for stopping the pill.. ugh so annoyed.