So my doctor gave me a nuvaring sample to try last friday, and for some reason I thought she said I could put it in immediately, which I did. Then I read the pamphlet and saw that I was supposed to wait for my period to begin before putting it in. So now my question is, will I get my period when I am supposed to this month? Or will it come one the fourth week after I have taken it out? Should I just take it out now, or will that completely mess up my cycle?