We are in a similar position. Sub fertility. My fertility isn't very good, I only have 1 bad tube (the other is removed) The biggest risk for us is the risk of another ectopic pregnancy. So its condoms whilst we decide for sure. I'm like PZ I don't want the OCP to mess with my already fragile reproductive system. (The pill causes reduced tube movement which increases your risk of ectopic in the event you do get pregnant whilst taking it) Having a 5week old fully BF bub although it would be almost impossible its a risk we can't take just yet.