If you’re sure you had it then you probably weren’t mis-sold it.
Not really. I took out a £3k car loan when I got my first part time job. First loan, sat in the building society there was quite a bit of build up towards ensuring my application had the best chance of being agreed. First they wanted my Dad on the policy as guarantor. Then they ‘wanted’ me to take payment protection. I was under the impression it would increase the likelihood of the loan being agreed.
I still haven’t got around to claiming it back, I think it added about £5 a month to my premiums over three years, so only about £180, but its the principle. If it had no bearing on my application (apart from value to the bank) then it was miss-sold to me.
Finally, as I understand it the PPI would never have protected me anyway as my Dad was already guaranteeing the loan!