Iam 26yrs old,planning to get pregnant.i got married 9mnths back.,h/o amenorrhoea 4months back and diagnosed with pcod ,taken duphastone for 10days BD and clomid 50 ODfor 5days a. on the next cycle as prescribed by my gynacologist.And my 11thDay US shows no dominant follicle put me on metformin 100 bd.and also to take ebexid,evion &blong.Do you think that i need to take these vitamin tablets?is there any contra indications?and also i couldn t contact with my husband on any fertile days.