I was originally on the pill but I decided to switch to something more permanent. On the day I saw my OBGYN I took my normal pill in the morning then went to the appointment. She told me to stop taking the pills and inserted the ring saying its immediately effective but make sure to use condoms for 7 days. I had some minor spotting (was normal since I switched) after a few days on the ring. On about the 8th/9th days of being on the ring, I had sex with my boyfriend yet we used condoms. I'm just curious to see if I should be worried. The condom didn't break but he did I believe pre-cum around my vagina a little bit but I tried to wipe it away. Should I use plan B or something?