my dashboard takes forever to appear..then when i am on live i try to press one of the features and it takes forever to actually get me there..and sometimes if im not playing an online game it just kicks me off of live.. sometimes when people send me messages i wont get them until like 10 mins later..and soemtimes i cant even send messages....if press on anything in the dashboard and blades its the mean slowdown....i have a cable modem and and im using an ethernet cord..it wasnt always like this..i dont know whats going on. ive tried cleaning up my memory..stll doesnt work..ive tried letting it stay off for a day..still the same...any help plz.. i need this to work already ..thanx