is my tattoo infected or does it look okay?

Well before I start Im going to say.. yes, I know Im very stupid for doing this and I dont want an answer on how stupid I am, just some advice about the tattoo.. I was pretty drunk at a house with some friends.. one of them had a tattoo gun and my friend tattooed a love small heart on my neck. The needle was clean and I put Vaseline and cling film on the tattoo for about 10 minutes after it was done. Well I got it done yesterday, and this is how it looks now after pretty much exactly 24 hours.. http://i847.photobucket.com/albums/ab31/Aliciaa-ox/IMG_3085.jpg?t=1342741280 I just wanted to know is this normal? What can I put on it? and how to take care of it.. Please give me some useful advice, its my first tattoo and Im freaking out.. Thanks in advance :) x