<s>[INST] hi im 32 yrs im have several problems my periods r very irr regular it is so bad that only when i take medicen i get my cycle, im over weight my height iss 5ft n my weight is 80kgs, i have very thick n dark facial hairs, n im married for past 11 yrs but m not able to concieve now im undergoing treatment for concieving n my dr. has suggested me fertyl 25mg tab i just wan to know how safe it is to take the tab with my kind of problems [/INST] HI, I understand your concern.  Causes for irregular periods can be POD/ ovarian problems/ thyroid problems/ pituitary problems/ sever anemia/ obesity, diabetes.  Before trying to conceive, you should consult a gynecologist/ endocrinologist along with relevant investigations . To ascertain definite cause of irregular menses. Get it specifically treated get your husband also investigated to exclude any problem.  From your history you seem to have either POD or Thyroid problem.  They are managed well with specific treatment.& planning after that would be fruitful!  Tab. Fertyl 25 mg. is somewhat low dose for a female to induce ovulation. So it will not be harmful, but not effective also. You do need an expert advise & methodical treatment.  Thanks.  Thanks. </s>