2yrs ttc clomid question

Kimberlyn • AK

Hello! My periods only last about 2-3 days and im on day 4 will be cycle day 5 tomorrow taking 50mlg clomid days 5-7 when is a good time to start taking ovulation strips? I have 21 tests so dont want to start to soon or to late! Only my second time using strips and its kind of tricky. Any advice would be so helpful!