I had one for months before the m/c with no problem, I thought having one replaced wouldnt cause a problem! It was only out a few days! Its the only thing that i can imagine working for me though..
I have a latex allergy so condoms are out (cant get non latex here!)
The minipill was awful with me when i was younger
i hate the idea of an implant in my arm, dont wanna feel it!
and messing with a diaphram just scares me