I feel like a bum.

I am 19, I turned 19 a couple of months ago. I have absolutely no direction in life at all. When I turned 18 I made a general goal for myself, do something this year for my future. I did, I actually began taking college classes because I thought I wanted to pursue a career in the Culinary arts. After taking classes I think I can confidently say Culinary was a good hobby but I do not want to pursue a career in that field. I feel like I am back at square one... I have a job and a boyfriend that I am pretty sure is "the one" but because I have no idea what career I want AT ALL I feel like a bum. I also still live at home, my older brother moved out at 19 so I feel really behind, people from my work also moved out already, they are all around my age. I work in fast food by the way so I feel like I can barely say I have a job because the industry is so dead end and looked down upon. I just feel so directionless, I have no desire to even have a career to be honest, I am just so fed up and confused. I feel like every time I step forward I step way back.