i have period problems. doc gve Fol - 5 n diamet 850 tab, n told to tk 3mon. i want to conceive, ll thy help?

its been 9 months of our marriage. i had period problems earlier also. i got my periods on sepy 16th n till today i did nt get periods. yest i had been to doc she did PT n it was negative. she suggested me to take Fol - 5 N Diamet 850 tablets for 3 months. we r planning for a baby. can any one tell me ll these tablets help me to conceive?