anyone else not make friends easily?

I feel like I'm a loner alot. I don't make friends easily and many times it feels like no one has interest in being my friend. I've lived here for 4.5 years and I still don't really have any friends. I get along ok with my boyfriend's family and friends but none are my own and none have taken to me much. it's getting really hard for me to be alone all the time with just my 1.5 year old. we were just at a square dance that my boyfriend's family puts on but I had to come home because my daughter was cranky and had to be put to bed. how do you make friends without them being the wrong ones? I've always had trouble getting along with most girls. but I know I'm nice, I know it's not that..