Nipple piercing help

Taylor

I got my nipples pierced on Tuesday. A few hours after they were done I noticed this string on my right nipple. It doesn’t hurt but they are super sore in general. Only thing I can find online about this is a horror story. Felt woozy for a bit because of it. Trying to not mess with it and just hoping it goes away on its own. Any advice? I haven’t reached out to my piercer or doctor