I Broke Myself

[iDieForEXP]

So the other day I was out playing Dagorhir, and I jumped over an arrow that was fired at my leg. Seems legit. The problem is, when I landed, my foot and lower leg (including the lower part of my knee) stayed straight, while the upper part of my body (everything from the upper knee up) turned and my knee popped audibly before giving out. This has happened to me before (if you know me irl, then you know how tall I am) while I was playing basketball. The cheap doctors in Hawai'i told me to wait until I moved to the mainland to get it scanned to know exactly what was torn. Anyways, I forgot, and now its swelled up to 4x the size of my left knee. I went to the hospital today to get it looked at, and now they're telling me that I "have a broken knee". They didn't say which part, or any other useful information. Have any of you out there broken your knee? And if so, how long will it be until Im 100% again?