Nuva ring!

Adriana

Ok guys I'm new to birth control and I have some questions.

When can I start having sex w/o a condom?

If I don't get my period during the 4th week, do I still leave it out?

How likely is it for me to get pregnant? (I know not every bc is 100%, but how common is it)

Is it normal for me to have a little pain/uncomfort after putting it in?