Scared of having multiples

K

So I start clomid and metformin this next cycle as I have pcos. Just the irregular period, therefore irregular and late ovulation, part. I’m super afraid of having twins or more. I know there’s a small chance but since I already ovulate, but just later in my cycle, do I have the same chance or more of a chance than everyone else? Dr. Hasn’t talked to me about clomid’s specifics yet. That comes in 3 weeks after cd 21 test. Thanks, all!