HI I am 19 years old and am on Camrese birth control pill. I don t get a period for 3 months. Ive been on it for a year and have had several uti s,7 in one year, but not sure if it is related. The last one I had, my doctor prescribed an antibiotic called Macrobid. After I completed the antibiotic I started my period and has continued for 19 days. Today my gyn has prescribed Minivelle, a estradiol transdermal patch, thinking this should stop my bleeding. My mom says she should not be prescribing more estrogen and she says that there is a contraindication to these two things taken at the same time. Do you have an opinion? Thanks!! Marina