Sebaceous cyst and help for it

Patient: I think I have a sebaceous cyst on the back of my neck. It is not very painful but it is sort of big..of the size of a small marble ball? Well, it stinks and it really worries me. Is there any way that I can remove it forever without actually going to a doctor to remove it? Please give me an answer!

Symptoms: Sebaceous cysts, cysts

Doctor: