/diy/ - Do It Yourself

did i hit a wire in the wall?

>wanna hang something in the kitchen
>studfinder says no studs where i want to hang
>put in two self-drilling drywall anchors about 1ft apart from each other
>notice one anchor seems to meet more resistance than the other, but goes in
>step out of the room for a bit
>hear a thump-type noise like when power goes out
>go into kitchen
>yep, microwave timer has reset
>hue lights are default colors
>no biggie
>notice the rest of the house looks like it didn't have power drop
>paranoid, take out the anchors i put in
>the one that was harder looks like there's something silver in the back of the hole
>deargod.jpg

if it's a wire, shouldn't there be a box or plate covering it?
am i going to burn to death in my sleep?
was it all a spoopy coincidence?