Share your experience!
touch is not working , when phone awake from sleep. and unlocking side get stuck..and 'dancing'. when it starts work it's fine.
If this only happens on the lock screen i recommend that you try repairing the phones software using PC Companion (http://www.sonymobile.com/global-en/tools/pc-companion/) and see if it helps.
If you also have other problems with the touch, try removing any screen protector you might have or contact a service location to have this investigated.
