My dear, dear friend. I'm sorry for your pain, and your suffering. Part of falling is, unfortunately, facing the damage that we've done. There's no avoiding it.
But please be careful - you've seen, just as I have, too many people that get down on themselves after falling, and, well...it didn't help them improve. Without going into details, yes, you fell - but right now, your job isn't to feel terrible, it's to get up and move forward.
We all love you - everyone here, and hashem, too. And we all believe in your ability to grow - all your time, all your effort, has not been for nothing. You HAVE grown, and I have no doubt that you will continue to do so, no matter what.