As unfortunate the experience was for you, it is part of the MMO experience. Now, you can dwell on it, or use it to grow as a player and learn from experience. In the future, when someone will say that they have had this issue happen to them also; you'll be able to give them the stern support you have been given.
Eventually, you'll find that we all, more or less, went through the same hoops and pitfalls. Nostalgia will have you remember silly things down the road and the worst situations will appear almost comical.