I am suprised that your physician did not discuss them with you, or that the pharmacy did not provide you with a
package insert (available upon request) or at an least abbreviated product description sheet.
It is often an individual matter, as with most medications, as to whether side effects are minimal or prohibitive. Sometimes it takes a few months before side effects are very noticeable, but you may just be one of the lucky ones.
Good luck with your efforts to conceive!!
Best wishes...