Become rude and aggressive, too.
If he prefers his new invisible friend to you there isn't much you can do about it anyway.
You don't say how old he is but sudden personality changes in young adults can be indications of severe mental illness. If he is a young adult the problem is beyond your capacity to influence.
If he prefers his new invisible friend to you there isn't much you can do about it anyway.
You don't say how old he is but sudden personality changes in young adults can be indications of severe mental illness. If he is a young adult the problem is beyond your capacity to influence.
