clomid

Zo
Hey all I've recently been thought test to find out why after a misscarriage 3 years ago me and my partner haven't caught all test for both of us are fine !!! I've not had a natural period since June 16 but had ones because of taking two lots of nortistrone. I've been told clomid will help me ovulate and conceive has any one been told they can't have clomid due to being over weight ?? If so what have u done have u bought it ect !??