Do Narcissist Think They Will Burst Into A Ball of Flames If They Actually Ever Apologize For Anything?!?!

Received a gift today from a friend. Super excited to receive. In my office working and my mom walks in with a open gift being like "is this yours". I asked if it was addressed to me. Sure was! I expressed (in error) that it upset me. "What a let down of receiving and opening". Keep in mind I got no Christmas gifts from her. So this was something for me. And her responses all dictated that it was my fault she opened it. Finally said. "It's ok to just say sorry to me". You'd think I'd ask her to cut off her leg. Locked in the office stewing at the fact that she ruins any joy I have.