... put it back in right away. Well on December 10 I had sex and fell asleep right away not realizing my ring had came out. When I woke up around 4/5 hours later I put the same ring back in. I was suppose to remove my ring on December 21 st but I was feeling discomfort so I removed my ring on December 17 (3 days before I was suppose to). It is December 20th and i got my period today about 4 days early. Should I be worried about being pregnant???