I Sold My Oura Ring On Fb Marketplace

I sold my Oura ring 4 on Facebook marketplace. My real name, used my real phone number, and we met at a public place about 15 mins away from my house. Transaction went smoothly, I gave the buyer my real payment information. About 40 minutes later I start receiving calls and texts from both the buyer and the buyers boyfriend as well as messages on marketplace. The buyer is having difficulties connecting the ring to her device. I immediately start chatting with support, genuinely doing what I can. It lasts about an hour and support is unable to figure out what the issue is, so I ask both the buyer and the customer service agent if I can put them into contact with each other so they can speak to each other directly instead of going thru me (it was late at night at this point and I had to work in the morning). Figuring they started chatting, I went to bed. I did what I could do.

Fast forward to today, the buyer is STILL calling me no caller ID, and I’m talking spam, non stop, calling at least 20 times a minute. She finally leaves a voicemail saying she’s “not going to find out where I live today, but when she does, she’s sending small claims to my home” along with other voicemails like I scammed her, and my karma is coming.

I did all I could do. I also want to note that I gave all my real information, even rated her as a buyer before all this went down. I was in no way scamming and have no idea why she’s having the trouble connecting. I sold her the ring for $100. Is this a small claims case? Would my proof of being who I said I was, and the screenshots and timestamps of me talking to the customer service agent help my case?

Location: Northern VA