You will ovulate 7-9 days after your last dose of Clomid, If you type in google Clomid ovulation calculator and add your dates it will give you a window of whens your most fertile period.
I ovulated around day 8 after I finished my last pill. I too am on clomid, and was on my second dose when I miscarried. Even though we are pushing on and will continue with clomid because it did show to work. Baby dust to you.
Some of us on here didn't ovulate until cd 18-22 after clomid. There's 4 of us that I know of who ovulated really late with it. I was taking it CD 5-10 though. Good luck.