Septum piercing aftercare?

My piercer told me to simply clean my piercing once a day with whatever soap and water I have at home. He also told me to just use my fingers to do it. I want to listen to him but I've heard from so many different places to clean it twice a day and with a saline solution, a sea salt rinse and Q-tips. Should I just keep doing what he's told me to do? I got it two days ago and really wanna make sure I'm cleaning it properly and giving it the best environment to heal.