Haha I am ttc and he's definitely ntnp. He does want another baby but he doesn't necessarily want it now. Yet I'm not on birth control, we aren't using condoms, and he is well aware of that and still has sex with me. So that is the distinction I think. Ttc is actively trying to get pregnant by having sex on your fertile days and then obsessively poasing (aka me) and ntnp is having unprotected sex and if you get pregnant, you get pregnant (aka him).