Clomid question

Diana
If Clomid is successful...how much longer after you finish the 5 pills are you ovulating. I finished my last pill Tuesday. The nurse said I should start checking my urine today on the ovulation tests. I am still doing my BBt everyday but that's up and down all week. So I was wondering if anyone from experience can tell me when you would usually get a positive after the Clomid?? Thanks in advance.