I’m about to use birth control again the pill but when will it be effective ? ❌❌❌❌❌❌❌❌❌💤💤💤💤💤💤💤❌❌❌❌❌❌❌❌❌❌❌❌ Brand: Ortho Tri-Cyclen Lo

If you start it within 5 days of the start of your period it’ll be effective immediately. Otherwise it’ll take 7+ active pills.

When do I start when my period starts or when it ends ?

I would just start it again ASAP and wait 7 days. No need to wait for your period.