Confused in love life

Hi ..I really don't know why m I writing this but I really feel that I really need advice about my love life ..which is becoming too complicated may be because of me .. M in a living in realtionship for last 4 and a half year ..my boyfreind he is financially depends on me for everything .. And from last 5 years m taking care of him ..he is 7 year elder than me .. M just too confused he don't even work and just yell me every time .. M paying all the rent and everything ..it just that I feel if I will leave him what he is gonna do and how he is gonna take care of himself .. But before this relationship I was having another boyfreind in which my realtionship with him lasted for 5 years ..I left him because of his possessive and financial dependent nature on me .. But at that time I used to stay at my parents house not with him .. But when I found my current boyfreind I broke all kinds of ties with my ex .. And in this my time period my current boyfreind use to abuse me ..hit me .. And yelled on me .. And than 3 and half years back when I used to cry a lot I started talking to my ex ..now I talk to him everyday ..m so confused what to do .. My current boyfreind doesn't do anything but always promote me to make my career so that I can earn the money so that he can also have it .. Like I bought a very expensive car ..which he drives .. And when I say to him I want my car back he shouts on me and says he is not gonna give it to me .. But my ex do a job and stay outskirts of the city and I stay in the city ..for me my job everything is near by ..now m confused my ex wants to marry me but my parents won't allow me to have an intracst wedding ..and he even can't take care of me properly .. I don't know what to do ..from last month my current boyfreind he is too busy on his phon sand when I questioned about it too him he said he is chatting with his male friends ..he don't even take me out with his friends publicly .. But my ex feels so proud to taking me everywhere with me ..but he is not ambitious and he also want my financial help .. M just so stuck with this relation .. And I can't leave from this relation because I feel my current boyfreind what he is gonna do ..pls. Help me in giving some goo dad ice SOS that I can make my life better pls .. I know such a big post but what to do its about 10 years of my life and more to come I such tragic things .. Sometimes I feel when I haven't done anything bad ..why god did thing to me ..and if I did something wrong also by chance than may be I have had my share of pain let's see ..and even m struggling in my life so I can understand the pain when some one promise to take care of us and than leave us how it feel .pls pls pls reply ASAP pls

Dude....my advice is leave both of dem....u r independent...ull find mch mch mcg bttr ppl...gng wid either one of dem will ruin u...dont take it both d ways....just MOVE FORWARD if u want to live HAPPILY EVER AFTER. It eill b hard now but in ur future wen u look bck at this decision of urs ull REJOICE