Tips for ovulation with PCOS

I got my period for the first time in a very long time today and I’m trying to regulate it and help myself ovulate. The doctor won’t give me clomid until it’s been a year of trying, so I wanted to try to regulate naturally. I heard Vitex and Premama (myo inositol) work pretty good. Does anyone else have suggestions? I’m also on 500 mg of metformin. Also, when should I start this stuff? I’m on Cd1 right now, thanks!