I think I have a mimic problem

Ok so I kind of know what mimics are and how they work but I’m not 100% sure if what keeps calling my name is a mimic or what

I keep hearing my name being called by people who are in the house and when I go and ask what they want they always say they didn’t call my name

It’s low key been happening more often but haven’t told any of my family because they don’t fully believe in ghosts