hello, my fiance' for the last 2 months complained of a small lump that was really bothering him , hard. in the back of neck below the occipital bone, i thought it might be a pimple or a ingroen haid, but noew has come home tonight it has grown to a size of a golf ball, it is really hurting him, but is scarded to go to the doctor , his mother died of lung cancer, very young, he can move his nech but is slightly stif and hurts, and idea, hopefully no alram,