Social anxiety group chat/support

hi I am new to this site. I am 19 yo male looking for a group/ online support who also experiences social anxiety with peer to peer relationships . I have a job and don’t feel anxiety in that format, it’s the one on one or peer group activities that I have panic attacks and anxiety. I know it’s stems from low confidence but not sure how to build my confidence to overcome anxiety attacks . Tried meds and counseling with no success ..