What does a cyst look like?

Answer 1

A cyst feels like a large bump under your skin. A marble if you please. Cysts are smooth, round and stiff. A cyst is sac of liquids your body produces, then release under your skin. Based on my experiences, cyst's can range for the size of a marble, to the size of the period key you see on your keyboard. Hope this helps!

Answer 2

It begins as a hard lump that you can feel under the skin but has no colour. If it continues to grow then it will be inflamed and will eventually rupture draining the fluid out, this does not stop it from coming back though.