My daughter (age 8 years) got her ear piercing in the month of May.. until yesterday she had no problem. Since yesterday she has been complaining pain in one ear piercing. I also noticed some amount of yellowish pus around her ear piercing. I am attaching a picture for your easy reference. Could you please look into it and advice what treatment can be done.. also please advise should we continue to keep the earring on or does it need to be removed .