Please help!

My bf and I moved in together a few months ago.  All we ever have is problems! I know part of it is bc it takes getting used to living with someone! But I feel like he's sooo selfish with me! Emotionally, sexually, and financially.   I have always made more than him so naturally contributed more to the home. He has a daughter so I always make sure we buy her clothes and stuff to send to her. I cook for him bc he doesn't cook! ( it's a woman's job) he says.  When I get out of work I look forward to spending time with the "love of my life"! But he says I always want to be with him and he needs space! He also never wants to have sex with me if I initiate it! We only have sex when he wants to!  I lost my job last week! And he's already complaining that I don't have a job! My mom came to visit from California and is staying with my sister 45 min away! He complains about the gas and then when we are there he spends all his time on his cellphone!!! Now we are home and somehow I'm the bad person that over reacts about everything! Am I really over reacting or am I really with a selfish self centered boy!