Earlier today I was using my Eris and it was being laggy but I wasn't able to identify what was triggering the delays. It turned out that on various menus (contacts, text inbox, email inbox, notifications) random people, threads, emails, and notifications were highlighted as if I had touched them on the screen. It caused me to double tap on anything I actually wanted to use. I couldn't figure out a solution so I backed up all my data and did a hard reset and so far no issues. Anyone else experienced this problem before?