Hi, I was ttc since April 2013. Came off pill and periods grew further and further apart until they stopped for 6 months! I went to docs n they couldn't find what was wrong , so after 12months got referred to a fertility specialist who started testing. Ultra sound scan showed poly cystic ovaries other hormone tests were ok. I had another appointment to go back in 4 month. Anyhow during that time did loads of research into pcos. I started taking inoinsitol supplement and followed a low carb diet- basically like the Atkins diet, just ate meat, lots of veggies and no pasta, potatoes, sugars, bread, rice or any other refined carbs. If I did cheat I'd have brown rice instead. I lost about a stone in the process. Also drank spearmint tea once a day. I found that my periods started coming on their own- still long tho about 36 day cycles, but i got pregnant on the third cycle and am now 8 weeks! After 18mnth ttc finally got there!! Don't give up hope there's plenty you can do even without fertility drugs.