Saying I'm an introvert helps deflect my loneliness. Everyone needs space and I don't want to bother others so I simply keep my distance, I stray away from others to give them peace. Everyone already has someone to rely on anyways. I wouldn't want to interrupt anyone's dynamic.
But if someone feels stuck I'm willing to give advise, even though I'm not a good communicator.
I try to use apathy and detatchment towards my own failures to lessen the impact.