If you were on it for 3 weeks and stopped, did you bleed the next few days? I would say you would be right around ovulation if so. To be careful I would abstain or use a condom till you have your period and are able to track again
I bled mid pack. It was like week 2 of the pack and then no bleeding since I stopped
Depends on your last cycle in a 28 day cycle most women ovulate day 14