no ovulation...

i havent ovulated in over a year. i have never got a positive opk. took metformin but had to stop because my liver enzymes were high. took one round of clomid and it didnt work. i didnt follow up because i was so disappointes. so now 6 months later i started a diet i have lost 20 pounds. had one regular cycle and now im late. all my tests are negative. i dont know what else do. i guess im gonna have to go back to my obgyn. im just sad and dissapointed. a girl at work just got pregnant on her first month trying😭😭😭 i just feel done at this point.