my 6 yr old dtr has had a lump in her neck since dec 1st i've seen numerous docs and a paed.who reassured me that ev's ok he also did blood tests to confirm.however,it's still there and i'm getting scared again as it's an enlarged lymph node.just how long can one enl.lymph node stay up? she's got quite a husky voice which she's had a while but now i keep thinking this lump is the reason for it. really worried.