me and my cyst

i got this huge cyst, who i named Fred ( i hate you fred).. naming him keeps me calm
in about october, and now FINALLY its starting to go..but i just can't seem to get rid of the nasty purpley mark its left. does this mean theres still gunk trapped underneath?
BUT.. now i'm getting a new cyst excatly same place but on the right cheek GRR!
do you have any tips so, i can stop it in its tracks
i tried pure tea tree oil, but it stung like a bitch! so i stopped
idea's?
=D thankyou x