obese and clomid

Brittany • TTC 2nd child, on Metformin for PCOS
my ob is probably going to go ahead and give me clomid when I go back on the 22nd. I'm very anxious about all this. I have pcos and have been ttc almost 3 years now. my bmi is 36 and I heard clomid isn't very successful in obese people. anyone on here with a bmi over 30 who had success with clomid??