I have had this one on my chin for 2 months. Its starts going away and then comes back. Sometimes ill get one right next to it, and it forms into like on big cyst.. Try not to sqeeze it, and don't pop it till it sticks out, somtimes u can see the whitehead but its still deep. (on my cysts anyways

)
But ive been taking b-5 for about 2 months (2g) and a b-complex, my cysts are all gone, except for this chin one, which might be cause there is a deep infection. Well anyways, one of these days it will go away and leave me a nice little scar.
Sorry to make things sound bad, just don't squeeze it. Maybe try to keep it moisturized all the time too? I still need help on my cystic ones.
Btw the b vitamins i think are helping me a lot, took about 2 months but it was like an instant notice, cysts have stopped (think when i do have a cystic episode now, it goes to the one thats on my chin, might be wrong. But thats better than multiple ones.) and my face gets minimal pimples.
Good Luck