What should I do

Lady's i need your opinion on this one. I am currently 7 weeks pregnant and my bf(baby daddy) treats me like crap. He knows that I am pregnant because we were planning it for 6 months. We argue alot because he doesn't seem to care like he use to. I can be struggling with an heavy object, that i know that i am not supposed to be lifting and he wouldn't even budge to help me. He doesn't care if i lose the baby or not, just recently he told me that i can flush it out(abortion), which i will never do. He hardly spends a whole day with me, he is more into his friends and is quite rude to me now of these days. Whenever I am hungry he starts to argue with me. (i depend on him for food and so on because i am unemployed at the moment) ladies what should i do. I thought i would be going through my pregnancy happy but... I am... Well you guys describe it for me