Two days ago I brought my phone into the bathroom because I don't know why, and managed to drop my phone on the corner of the bath tub so a piece of the phone case cracked off and so the phone case was really sharp

Yesterday, I was just sitting around, touching my phone case when I managed to scratch up my finger UNDER my finger nail and started bleeding :/ It hurts T_T

I don't even understand how I manage to do these things honestly :/