Jenny wanted to steal you from your GF by pretending to be wheelchair bound and needing your love/care. After you broke up w/ your GF to care for Jenny, she accidentally stood up to get a jar, blowing her fake story.

Jenny is doing exaggerated falls on the ground, hoping to convince you that her standing up was a fluke, that she is actually still the weak girl who needs your daily help with everyday tasks like cooking for her. Jenny reminds you of the loving relationship she has built w/ you over the past months, and cries that just one little "thing" like her standing up shouldn't break up such a trusting bond between you and her.

Look, your real GF was weirded out by you spending so much time helping this "wheelchair" girl, and is long gone. Only sweet Jenny, who genuinely loves you to bits, is by your side.

Will you abandon her just cuz of some minor "confusion" about her medical history?