I have a friend that I feel is hindering my progress of bettering myself. I've been trying to quit smoking but our friendship is heavily based on that shared interest. I don't think there is much of a friendship without it, because we don't have that much in common. She's a good person, and has done so many kind things for me but I really want to quit this bad habit. My fear is that since summer is coming, I won't have anyone to hang out and make plans with. I fear feeling isolated and alone this summer & I really want to make the most out of it. I plan to take myself out as much as possible and hopefully meet new people somehow someway but I still feel fearful. I can't help but feel like I'll be alone for the foreseeable future, but I want to trust that God will bring more positive influences and better people into my life. What would you do ? Should I cut her off now ? Should I ride it out until summer is over ? I want to do what is best for me.