Checking to make sure my navel is healing well!!

I got it on May 31st around 4pm, so it's been almost 4 days now. My piercer didn't say the metal, but I think it's titanium. I clean it by mixing 1 cup of water and 1/4 tablespoon of non iodized salt. I put the mixture on a Q-Tip and clean the piercing, after that I rinse using the mixture and dry with a paper towel/napkin. It got a little irritated yesterday at church since during mass we stand up, sit down, and kneel a lot. The seatbelt in the car also snagged on it a bit yesterday. Outside of moving a lot and the seatbelt, I haven't been in any pain or experienced any discomfort!!