What should i do?

Its almost been a year since my boyfriend and i became a couple. Things moved faster than i expected, pregnant. At the same time i still feel as if i dont know this person. He just recently told me he love me, but really and truely i dont think he does. I say that because i know the meaning of that four letter word. Since he finally told me he doesnt show me. I’ve shown him there’s nothing i wouldnt do for him, such as cooking, being honest and faithful, giving up the most and dearest being to make sure things would remain the same and drama free at his home plus anything else he needs. I’ve been there, never told him no within reason. I dont ask for anything unless i really need it. But when i am in need i can’t count on him. I have doctors bills for our baby im carrying plus other needs. What should i do?