PCOS meds question

Marissa
I am currently ttc #2 and have PCOS. I'm on 1500 mg of metformin but it's not doing anything for me. In 6 months I have had 1 normal period 3 months no period and 1 spotty period this month I am late with negative tests. I have an appointment next month. I'm thinking about asking to be put on Clomid. What do y'all think?