Software Technical Question

I'm not sure I'm posting this in the right place, but I do not see a better subforum for it, so here it goes:

I find that occassionally (maybe once a day) my client "perspective"/"point of view"/"camera" will suddenly come unhinged. I mean, all of a sudden its like one of my arrow keys is stuck down...I'll just be spinning in circles even though I'm not touching the keyboard or mouse. To correct it I minimize the the client and then open it again. Does this happen to anyone else? Is this a known issue with the client software, or is it my system? Nothing like this happens with any of the other software that I run.

kind of tied to client.

reason:

sometimes, when client lags, thinks too hard or something else, it remembers key is pressed. (turning, walking forward or back or something else)
so, even if you have released it, game thinks it is pressed.

solution:

press the key, release it and all is normal.

so if you are turning left constantly, click turn left key
if right, click turn right key.
and so on


at least, that works for me when it does that.

Usually the letter 'T' to turn on/off mouselook.