help ttc for over a year!

Emily

overweight with pcos. i have been tring for over a year! i started metformin but it raised my liver enzymes too much! tried one round of clomid it didnt work so i never went back to dr. i only had 3 periods last year. i tried to lose weight. i have lost almost 20 pounds and have had 2 regular cycles (28 day) since starting my diet but still no ovulatuon. what do i do now? im so lost....