Talk to Gynecologist on Trying To Concieve

We are trying to concieve from 10 months with no success yet. 2 months ago i went for general checkup to a gynacologist and in ultrasound report there was a 4.4cm subserosal fibroid on anterior wall of utrus rest was normal. She prescribed me prolifen (50mg twice from cd2-cd5) , ovitex(1 daily), fsegyn(4 at a time just for a day in whole month) and vibramycn(2 for 10 days) for 3 months. I tried them for a month and stopped as my friend who is gynacologist suggested me to have hormonal test done 1st. My question is , is my fibroid responsible for delaying of pregnancy?