Help help me and do check you are also having same problem...

[pravin3]

I generally have a lock pattern on my mobile...but yesterday i got to see some very irritating things like when i go in inbuilt clock app to set alarm immediately i open it, lock pattern use to open....when i open lock pattern ..again lock pattern continues to open unless you switch it off......after restarting again if i go in clock same problem......dont know why but if i disable lock pattern then it works fine......do all check whether you also having same problem.....I am thinking now to have factory reset but that also saying remove samsung account first????so tell me how to do this ?????