Normal number of eggs of mature eggs on clomid??

Dee

I started clomid 4/20 on 3rd cd for 5 days 50 mg twice a day. I went in today for my 10 cd ultrasound and the doctor told me I will ovulate 2 eggs tomorrow and 2 on Sunday!! I’m petrified of getting pregnant with twins or multiples.. is this a normal number of eggs to ovulate on clomid?