Funnily enough, I just had mine in today for this doing.
Was just not feeling "right" into corners, and I had ruled out tyre pressures, worn bushes or anything loose (although I did spot a split CV gaiter whilst I was under there!)
Took it to my local (trusted) Kwik-Fit, and the tracking was quite a bit out.
They used one of the 4-wheel laser alignment thingies.
Apparently, it was toe-ing in at 4. It should only be toe-ing in at 1 !!
Although, I don't know how this 1-10 scale translates into degrees and minutes (60 minutes in a degree, so yours is half a degree to-in at the moment)
A quick twiddle with the alignment, and it does seem to be handling like it used to.....