I accidentally euthanized my roommate's dog against its will while my roommate is vacationing in europe
So it was an accident? Is this right?
The internets told me it would solve all kinds of my problems.
The internet has all kinds of fake help on it, just have to use your own brain and mind to figure it out. I realize it can get confusing though. I worry about you when your roommate finds out though, he or she might be so angry he could kill you next.
I would have to kill him if he believes in the beginning.
There is no reason for hurting an animal. That is always wrong and you must stop, get some help if you need help to stop.