How do I stop my YouTube comments from being spamed?

My comments have being spammed as I didn't use anything rude or offensive. I just asked a question in my comment and waited for an answer and I was spammed for NOTHING!!! It's unfair! What should I do to stop this happening to my comments or is there anything I can do, please?

Darkside Johnny2012-11-18T23:32:28Z

Favorite Answer

You picked up a Troll. Might be someone who has subscribed to you and is following your Activity. Disable your Activity in your Privacy Settings and see if it stops.