I didn't know where else to post this so i apologize if its posted in the wrong place. Recently my belly button started feeling really sore, i ignored it thinking it'd go away. I noticed it after I started using tanning lotion again,which probably ended up in there somehow when I was applying it, now its gotten alot worse and feels infected and theres actually, as disgusting as it sounds and is, stuff leaking out of my belly button and it hurts really bad, I dont know what to do? is this serious enough to go to the doctor or should I just use peroxide or soemthing?