Hi Im 30 yr old female. I had late ovulation and hormonal imbalance due tio which unable to concieve after trying for 1 year. Did HSG test which was normal. Other test like LH FSH was also done which was pretty normal. Currently i have done 2nd round of IUI after first round was failed in April 12. I got my periods on 22Nd June, took fertyl tablet 25mg for 5 days followed by 5 HMG injections to increase size of follicle. After taking HCG shot for follicle rupture my IUI was done on 5th and 6th july. Today is 17th july. DInce yesterday i m having leg pain and stomache ache. Feel like my periods are going to come. What does this pain indicate. can u explain me. Also doc has prescribed me duphaston tab for 12 days.