Doctorxyz bought a chicwich top from me on May *, ****. I mailed it to her using poshma...

Doctorxyz bought a chicwich top from me on May *, ****. I mailed it to her using poshmark label. The top was delivered, payment got cleared and I received my money. Yesterday, I went home and I received a package that was sent to “doctorxyz” with my name and address and “Marcia Goldberg” name and address. I had ordered few things from poshmark so I thought it was that. Inside the package there is a note saying “Item does not fit, credit it back to my account with Marcia name and address. I checked the package and it seems like she dropped it off my house. I don’t see any USPS label, the top came in Priority mail envelope. I got and am very scared that she can just come to my house and drop a package and ask for her money back. I have not message her on poshmark because I wanted to message you guys first. I did report her that she contacted me off poshmark. Please reply as soon as possible. I have been with poshmark for many years and this is the *st time this thing happened to me. I live with some other people and I don’t want to stress my housemates with these things. I will be waiting for your reply.***Sadaf