Freaking out- about to take clomid

andrea • TTC #2
I had an hsg last month and have been on metformin for two months and spirnaldactone for about 6 months. my fiancé and I have been TTC for 14 months. I have PCOS. tonight I am suppose to take 50 mg of clomid and take it everyday until Monday! and I am literally freaking out about the side effects! can someone share their experience or help me calm down!!! please help me