so a few weeks ago I gave someone my number, after talking on a dating app. Then realised this person was really odd and something was just off about them.
This was a few weeks ago, however I never gave them my surname or any other identifying information about me, but they found me on facebook and sent me a request today? btw my mobile number is not shown so I cannot be found by using my number. And I have not spoken to this person since I blocked them. Odd?