A large hedgehog in the garden!

Last evening when I went back to my dormitry with roommate, we encountered an animal.
It moved very slowly, just like a large mouse!
I went up to shout at it in order to make it move faster, but it did not pay any attention to me!
I do not like mouse, I cannot eat anything in front of mouse, so I want to make them disappear from my sight as soon as possible!
But it still held the same paces, so this arose my surprise.
When I went up to see clearly, I accidentally found that it is not a mouse,
it is a hedgehog! which has long acute spur around the body!
Since we were afraid that it wil be hungry to death, so we took it home.
We ate it apple, meat, bread, and anything we can think of, but it did not eat a little!
and lastly we took it into a paper box, and went to sleep.
But at night, it did not stop scraching around, and at last, it went out of box with high walls which was out of our imagaination, and this also made me sleep very little last night!
One point to amend: its taste is too terrible! we can not endure anymore, we decided to send it back to the nature this noon!