Idk what he's thinking

So me and my bf now live together. I have one child and he has two. My daughter loves in the house with us. We have talked about having another baby together, I have said that I wanted to be at least pregnant by time I'm 31, and I'll be 30 in january. Well anyways we never use condoms and he never pulls out like at all, he let's it all go inside. We havent had an actuall converaatiin as to if we are actually trying at this point or what, I haven't brought up the baby thing again coz I don't want him to feel pressured or whatnot, but low key I feel like he's not worried if we end pregnant, or he's either actually trying to get me pregnant.