Mayor trophie gone

[sand brook]

I was playing got to the part where you feed the dog in the mayors house i dug up he trophie and now its gone i tried loading last save but it was still gone i have looked around for it everywere and cant seem to find it. I have already had to restart my game once and are not doing it again if i need to restart again i will sadly be quiting all hello neighbors' games.😡