Game Unstable?
Did you get your connection using like a tracert or ping plotter? Just making sure. That sounds like the issue
You’re clearing suffering some sort of lag between your client and the servers. There are all sorts of potential reasons, including problems on your computer, problems with your home network, your ISP, the “hops” between your ISP and ANet’s, ANet’s ISP, and problems on ANet’s end (including server issues).
There’s no way to be sure without running diagnostics, of which /tracert and /ping plotter are two.
The “simplest” approach is to start a support ticket and work with Customer Service and let them do what ANet pays them to do: figure out the issue and help resolve it.
https://help.guildwars2.com/anonymous_requests/new
Good luck.
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