I am 28 years old and have been trying to conceive for the past 2years.I went to see a gynaec and after both me and hubby went through tests,with everything being normal,my ML-3yrs,My LMP-4th april 2011, my UPT was negative and scan report does not show any traces of pregnancy. the doc prescribed me cycloreg for 3 days(2 tablets per day),Tgmet 500-SR for 15days(1 tablet per day)and folinext for 15days(1 tablet per day).i want to know the use of these tablets and if i use these tablets after how many days i will get periods, is it safe to go ahead with the medication?