I think i have a cocaine problem,help?

Basically i started hanging around with the wrong people,my boyfriend was heavy drug user and he got me started onto cocaine,at first it was just fun,and we started taking it everyday,it got to stage where i thought about it alot and wondered when id have it next and how much,i have spent hundreds on it,me and my boyfriend have split up but i find im using it again and im afraid i cant stop,i like the taste,i think i need help before im bankrupt?before you judge me i had alot of problems and turned to it,like a comfort,what can i do to stop and not ruin my life?