I've been with him for two years. First of all I love him and have spent a lot of year that I think are growing years with him. But I also don't see our relationship or our selves individually healthy for each other. Sometimes he's snappy then he all sweet and kind. I just don't like how we are anymore. I'm more like a pal than a girlfriend and I don't think he's grown up enough to have a girlfriend and I feel I hold him back because I baby him. I don't want to hurt him but I don't know how to even start with the talk.. Please help me.