Starting Clomid. Any advice?

I went for an ultrasound on the 18th to figure out if I’m ovulating. They ended up finding a follicle and said it looks as if I might ovulate the next few days. They went ahead and prescribed me Provera (which I took for that last period) and Clomid. They said to take a pregnancy test on day 30 and to start Provera if it’s negative. Then to take Clomid days 3-7 of my period. HOPEFULLY I get pregnant this month and don’t have to take Clomid. (This was my first period for over a year and I couldn’t believe they found a follicle because I was so doubtful.) But does anybody have any advice for Clomid? Any advice or experiences are welcome. Thank you!