I've handed my notice in at work, standard 4-week notice period, with my reason that I'm semi-retiring. (I'll be doing part time freelance work here and there.)
They struggle to fill my role because they pay below industry standard, so whenever we've recruited in the past for my team it's taken months to get people in place. They've now asked me if I'll work two months notice instead of one to give them more time to recruit, seeing as I am "only retiring and not committed to a new job or anything".
I really don't want to. I'm drained and sick of the job and want out as soon as I can. But now I feel like I have no excuses to give them as I've already told them I'm semi-retiring. What would you do?