Is there such a thing as "KARMA" because I shot a porcupine and now horrible things are happening to me.?

First off I would like to say I'm not some superstitious weirdo. But just the other day a porcupine walked into the rasberry bush behind our cabin. Granted I was already in a bad mood that day, but this porcupine is just going to attract more porcupines to our rasberry bush. So I got my shotgun and got rid of the porcupine. I went to move it to an open area where it can decay but suprise suprise they have quills and one of them got me right on the forearm. It was agonizing and I had to go to the Doctor's office in Winnipeg to get the thing taken out and it was a really less-than ideal experience. Then not 4 hours after that my ipod gets dropped in the damn toilet! I had it in my pocket and i end up dropping it in now the sound is all messed up. Then two days go by I go out fishing and I slip on a rock and sprain my wrist. It's swollen and hurts like jesus christ on a stick. I have even managed to lose my wallet. With 45 dollars in it and my license and other important things. Why is all of this stuff happening? It's not the fact that "I shot the porcupine and now it is" that gets me the most. It's just the persistance and how it's only ME getting prisond. Is Karma real? It's sort of eerie that all of this is happening right after I kill a nuisance animal.