i have a lump on the back of my neck. i have had it for around 2 years and it's got bigger as time has moved on. i have seen a doctor numerous times over the 2 years and i have been told it's probably a cyst and that it would need surgically removed. i am a british person living in america, so it's hard for me to get better advice as i can't afford to pay to see a doctor. i am very concerned. the lump is not painful to touch, but it does feel uncomfortable most of the time and this brings on dull headaches. the lump moves if i touch it. it's underneath my hair, so it is hidden, but i am worried it will keep getting bigger and bigger. i have had sensitive skin since i was a child and mild acne, so i am wondering if it has something to do with that. occasionally, small blemishes will appear around the lump which are so small, i can scrape away with my finger nails. this makes me think it is acne related, rather than a cyst.