I found a lump in my neck (right side) about 3wks ago and has got bigger , it's hard and uncomfortable I've spoken 2 my doc and putting me on antibiotics for a wk and then seeing me next wk . I had breast cancer in the right side 6yrs ago and lost my lovely mum also 2 cancer 2yrs ago . So I'm worried I'm also feeling very tired and just feeling not myself which is so unlike me .