Ann is a Wack Job.
Whether you want to slap some artsy-craftsy mental cracksy term or toss her into the vat marked ‘neurotic’, her behaviour is so off the rails that to even describe it makes you doubt your own sanity.
Think of it; a mature, respectable someone tells you that X is schizophrenic. Would you fling yourself into a friendship with X?
Would you, if you did do so, and suffered the abuse of that schizoiphrenic, be angry at the person who warned you?
Would you deliberately continue to put yourself under the foot of X because you could not let the person who warned you ‘win?’
But Ann, being mentally unbalanced, would and does.