回複：請問各位，我去年被狗咬了。。

Where are you living? There is a statute of limitation on such type of claim, a strict liability tort claim. It usually starts to run when the accident occurs. The issue is how long it is in your state. Another related problem is whether you have preserved sufficient evidence to prove your case. I am also wondering if you have said or signed anything releasing the dog-owner from the entire/potential liability. The third issue will be raised in the trial if you have brought your law suit, whether your current pain is caused by the past dog-bite injury. My advice is consult a local personal injury attorny. Do not waste your time any more.