First of all, caring for your tattoo during the first few days is critical. yes, you want to try and keep touching and stuff to a minimum, but there's still a necessary care routine you NEED to take. It's not like a piercing. I have 5 very large tattoos that still look as vibrant as the day they were done years ago.
You need to wash that tattoo with an antibacterial soap 3 times a day. go light! but make sure it's CLEAN. then, apply a THIN layer of A&D ointment to your tattoo. this is key. dont apply too much because you WILL draw the ink out of your tattoo. put a little on your finger, and spread it over. if a little ink bleeds out, i promise you its not the end of the world, you wont even notice. this is critical. the point of A&D is to soothe your chaffed skin. you need a protectant against INFECTION which WILL RUIN* your fresh tattoo. if you fell of a bicycle and skinned your knee would you not take care of it? a tattoo is the same concept; it's a skin abrasion.
a few days seem to have gone by since you got your tattoo which makes what i just wrote above kind of pointless, but really consider it if you ever get another tattoo. all you need to do now is pick an unscented lotion (i recommend lubriderm for sensitive skin) and keep your tattoo moisturized at all times. do not pick at your tattoo. i picked at the tattoo that completely covers my foot and i ruined it. still wash your tattoo 3 times a day with an antibacterial liquid soap.
*MORE INFO THAT'S NOT DIRECTLY IMPORTANT
I used to work in a pharmacy, and one day I had a man in his 40s come in with a tattoo he had gotten done a few days previous. he was looking for how to care for his tattoo and the cashiers directed him to me for advice. this man was way more concerned about the appearance of his tattoo at that time than long term, and refused to care for it properly, and i watched as he payed the price. he didnt wash his tattoo or provide any protection against infection. i took one look at his tattoo and i counted 6 infected areas (and his tattoo was maybe 3 inches wide, 4 inches high. not big) which were already noticeably ruining the appearance of his tattoo. i told him he needed to care for it immediately. i picked out everything he needed from soap to lotion. what he had to say to me was shocking. he put lotion on it once the day before, and didnt like the way it looked. he didnt want to moisturize his tattoo because it remained white from the lotion. he picked himself out a bottle of clear vitamin e oil, and against my advice, thats what he got. he didnt get the soap, he didnt get the lotion, and the ones i picked out were a generic brand not name so $$ really wasnt a factor. he absolutely didnt want to listen to me, as he stared at my bright tattoos covering my chest, neck and legs. i was starting to get pissed, i even told him if he wants results like i had then he needs to listen to at least a portion of my advice. he just needed to pull on the big girl panties and suck it up for a few weeks while the tattoo healed. reminding him that it was permanent and he had his whole life for it to either look a) amazing, or b) fucked up, and he didnt care. he wanted the clear stuff. i even asked the pharmacist if the vitamin e oil would have done anything and he said no. i didnt think i was just pulling that out of my butt. he needed protection and a healing agent for his seriously messed up tattoo (which was a tribute to his son, pretty important actually). the oil wouldnt have done anything for him at that point. he came in again a few weeks later to pick up various things, and i saw nicely healed scars on his tattoo where detail should have been.
Not that I'm the god on tattoo care or anything here, but this is what happens when stupidity reigns. the jerk saw i had a bunch of tattoos; i dont know why it occured to him that i didnt know what i was talking about. not saying anyone here doesnt know what they're talking about - i just thought it was an interesting relevent story because initial care is way more important than people would think. the LITHA method generally speaking is not the best way to heal a tattoo.