Omg he is gonna propose

I was cleaning up the cupboards .. my SO has gone to the hospital, he was called for an emergency situation .. he was supposed to be off today .. he made dinner plans.. i was cleaning the cupboards and I found a small tiffany box tucked away in the farthest corner under all the clothes 😊😊😊😊😊☺☺☺☺☺

Should I open it... i really wanna ...... but shud I just wait and be surprised when I see it..when he does propose ???