I am soooo tired of this ACNE!

I have suffered with severe acne for 16 years, I am now 26 years old. Not only do I have on my face but it's on my back, chest and shoulders. My mother suffered with acne and thanks to her genes I have it too. I've had cystic acne and am now getting cortisone shots because some of the acne turned into keloids. I have no idea what it feels like to have clear skin. I have tried almost everything out there and nothing is working. I am so embarrassed to look people in the face and I try to hide it behind my hair. I am so frustrated and heartbroken that basically all my life this has been my struggle. I wish I could pull my skin off my face.