Clomid ttc

I have been ttc for 2 years and 3 months ago I was diagnosed with PCOS so my Dr. suggested for me to try Clomid. I am kind of worried to try this since I have heard that there is a good chance of having twins, triplets, etc. Has anyone used Clomid or know anyone that has and had just one baby? I would be blessed, I know to have twins or more but I am just scared of that because I've never pictured myself having twins or triplets. Any comments about Clomid that you know of would be super helpful. Thank you.