Ear tunnels / plugs question

Kasey

So I’ve got these amazingly beautiful metal plugs that I’ve worn before and they made my ears go green , like when you wear a fake silver ring and your finger goes green but it was like flaky green around my ear so I thought it might have been dirt off the jewellery and I hadn’t worn them for about half a year , maybe more ... I put them in last week and my ears feel quite sore and every time I touch them it’s either got dried bits around it from possible tears or cuts but that wouldn’t make sense as this jewellery is slightly smaller than the pair I had just taken out ... there are sometimes green flaky bits around my ear but it’s more to do with my ears hurting and feeling like there are tears that are kinda liquidy ?? I’m just not sure how to help this

These are the plugs