"this is my first month with nuva ring. the first week was awful. i had nausea and headache. it lasted for a full week. i was about to take it out, but i didn%u2019t. now i am at the 3rd week and i don%u2019t have nausea or headache. i didn%u2019t want to tell my hubby about the nuvaring to see if he could notice it. he said that he felt something there. i read before that you could take it out for less than 3 hours and still are protected. so next time i am doing that. also, while we were having sex it felt really warm/hot inside, so i would say that is a good idea (for me anyways) to remove it before sex."