Nipple Piercing HELP!! PLS

Charlie
I had my nipples done 2 weeks ago - all went good!! The last couple of days I hadn't been able to salt soak as well as what I had been...I know I know I know BAD!! But yesterday while cleaning the right side while moving the bar I noticed a small amount of goo/puss come out and again tonight. 
I will keep salt soaking but when do I go to the doctor?? Now or in a couple days??