I Have Had My Helix Pierced For Around 18 Months.

I have had my helix pierced for around 18 months. In the last 2 weeks it has become sore and has been weeping. I have a titanium bar in and am unable to take this out without seeing a piercer. I will often wake up and have golden crusted golden liquid around the back of the piercing on the back of my ear and in my hair near my ear it is only a small amount.