Hi taxman619,
you should research the Liver Flush here on curezone.
Eliminating all fats may not be very healthy.
It is good to eliminate processed, refined, hydrogenated, heated fats, but you need good fats, like fats found in fish, unrefined oils, nuts, seeds.

Research the flax seed oil forum here on CureZone. Flax seed oil, and other unrefined, non-heated oils are healthy oils that may help with acne.

You may also need Iodine. Research the Iodine forum on CureZone.

Cystic Acne may also be a sign of food intolerance. Research the rotation/elimination diet.

Generally, bad foods are to be avoided, like junk food, food made with margarine, industrially processed foods etc. Some people react to chocolate, pizza, junk soft drinks, sugar, etc. Different people may have different list of foods that trigger acne.

Liver Flush may help improve your tolerance to natural foods.
Some people may have problems tolerating wheat, eggs, nuts, and other similar natural foods. Liver Flush may help increase tolerance to those foods.

Keep learning!

White Shark

I don't think there is anything you can do about cystic Acne to be honest. Washing your face more than 2 times a day won't help with cysts and will only irritate your skin. Stress brings on the big ones for me, so try to relax and not worry about it as much. Exercising is healthy, and I don't recommend to cut back, but it is certainly going to inflame and make your big acne's more red and noticeable. Try icing down your face at night and after you work out. Keep one of those gel ice packs in the freezer and put it on your forehead after you work out and for a couple mins. before bed. It might help lessen the inflammation.