Ever since I started, AF has been very irregular (sometimes they were 6+ months apart). I went to my doctor and she put me on BC. AF started to visit me regularly and I am now on 28 day cycles. I am now ready to TTC. Is it possible to still conceive without regular cycles? Are there any meds I can ask my doctor about? My mother was also very irregular and the doctor told her she couldn't conceive. She later found out she was pregnant but she tried again many years later and it just didn't work for her.