I handed in my notice last week - leaving for a new, higher role, more responsibility and more pay. Was (I thought) polite in the notice, thanked manager for their guidance, explained it was a career opportunity, confirmed I’d work my notice and proper handover etc etc
Manager has reacted very badly in a call with just us two, told me I have left them ‘in the shit’. Said I was unprofessional and have disappointed them, that I should have told them I was going for an interview (?!) and spoke to me very poorly. Also implied that there were areas of my work that I have been ‘keeping to myself’ that she has no oversight of.
Aside from being disappointed as this was somewhere I have worked extremely hard and built (what I thought were) good relationships. Is there anything else for me to do or bear in mind? Feel very down and almost doubting myself for leaving.