Birth control

I need some help picking a birth control and wanted some input. From the time I was 16 I have been on the birth control nuvaring. We picked this because it would not interfere with my other medications I was taking at the time. I didn't want to pill because it was something I had to remember to take everyday at the same time. Flash forward 2 years I was in a serious relationship with my now husband when my birth control fell out, and we had our daughter Eliza. She is now 3 months old and I am back on nuvaring. The problem is that it keeps falling out. I don't want to try the pill because of having to remember. I don't want the shot because my first trimester was miserable. I'm afraid an iud will make me infertile and we both hate condoms.