Thank you! I hope not as well! I noticed it multiple times with my YG earrings (various pairs) - just where the gold touches my skin. I have not tried with WG, but platinum seems ok. All of my rings are platinum (no VCA rings). I read about this issue, and it seems like the nickel in the gold alloy (higher in WG than YG) is what typically causes the reaction. I thought it was just ear-sensitivity the first time and actually did not wear any earrings at all for a couple of weeks, but the next time I wore them it happened again. I also noticed a reaction on the skin on my chest where the YG pendant touched me. After putting hydrocortisone cream on my chest, the reaction went away the next day. However, oddly YG bracelets seem ok (so I am still hopeful) - though my bracelets are extremely loose so never stay in one spot.
I was reading that it might be a temporary allergic response related to hormones, so I am hoping that is the case. I have never had any metal allergies before recently, so I am a bit concerned!