Love Bites.

From Niki, last night... on my hand. ='(
It hurts, inside...

WHAT HAPPENED? o.o
Niki was sleeping beside me, I was doing my work, Winter walked towards me wanting a pat on the head. Niki woke up, he growled at Winter, but Winter keeps walking towards me. Niki prepared to stand up, I went to held his butt, and he peck on my hand.

OUTCOME: ....
I BLEW UP !!
I caned him, he yelped.

Now there's a slight blue black. No bleeding.

CONCLUSION:
In fact, it was heartbreaking for me.
And the next thing on my mind was - should I change the sterilising date to January instead? Sigh... I'm in a lost right now.

What should I do?