a huge part of how likable someone is and how enjoyable conversations w them are is whether they're happy to be there or feeling anxious. oozing anxiety is an incredibly strong somatic signal that u should gtfo and not keep talking to this person. unfortunately this makes social anxiety a self fulfilling prophecy. if ur thought looping "oh my god they don't like me" and feeling bad, that in fact causes them to not like u.
solution?? strangely enough, drugs n alcohol!!