<s>[INST] hi, i had  blood spoting problem... may also had shortly vaginal infection .... i have married about 10 months old... still not pregnant... but now i have taking prolifen capsule since 4rth day of my period..... what the hell prob and how can i pregnant ??? [/INST] Hi,  Thank for writing to us.  The cause of spotting are due to hormonal imbalances.   Now you are taking prolifen tablet which is a type of vitamin supplement which increase immune system and help you getting pregnant.    Good luck.    Regard     Dr. Richa </s>