getting sent back to where i started running and a few other problems

ok, i've never had any problems with gw until tonight.

problem 1:
every now and then when i would start running somewhere, all of a sudden i would appear back to where i started running. anyone know what caused this tonight? it was getting so annoying that i had to stop playing.

problem 2:
when i would target something to attack, i wouldn't start to attack right away and they would get in a few more shots before i would start my attack.

problem 3:
i completed a quest and i had to go collect my reward so i followed the arrow and then the green star appeared on the map and i got right to the star on the map and nothing was there. i tried getting out of range and then going back, but nothing was there.

i've never had any game play problems until tonight for some reason. i am curious to know if anyone else has experienced any of these and what the cause might be.

The cause is probably lag. Could be the server itself or your connection.

thank you. i've never experienced this before. seems like others were having the same problems. thanks again!