Starting Clomid for the 1st Time!

I'm new to using this app but I thought It'd be a good way to connect with other girls going through similar situations. I am 25 years old. My husband & I are TTC our first baby. My doctor is finally starting me on Provera & then Clomid! I have had irregular periods for years now & no luck TTC on our own. I also have polycystic ovaries, according to my doctor. Kind of nervous to start Clomid - I get nervous taking any medications in general. Hoping for positivity! Any advice, tips or experiences you'd like to share I'd love to hear! Thank you everyone!