Nothing mean but tips on how to?

My boyfriend and I have been together for just about 6 years now. While out on work trips I get the normal I miss you can't wait to be home with you. This last trip was different, I did get those messages ams he verbally told me those things. However this trip he kept mentioning wanting to start a family. Which I'm all for, while I'm birth control he keeps dropping hint of we should have a child and start a family. I know I have to talk to him about me not taking the pill. My question is how to bring this up as right now due to a few things with school and not fully recovered from my recent surgery. The surgery doesn't effect us trying for a baby it would be more of a hick up/ hassle if I were to get pregnant. So please no rude comments and just tips on best way to let them know your down for starting a family but don't know about timing.. but in all realness is there ever a perfect time to start a family.
Nothing mean but tips on how to?
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