A woman later came forward & told police she gave Pat a ride to Atlanta's airport.
She was reportedly diagnosed with diabetes, schizophrenia, and heart problems.
Her relatives contacted authorities after receiving the text, but the police couldn't locate her.
She left on foot, stopped by the market, but was never seen or heard from again.
She didn't have money or her identification at the time.
Few details have been made available.
It's reported that her sister believes Tawanda is pregnant.
It's been three years since she was first reported missing.
It took five months for police to consider Kayla a missing person.
Police state she's been diagnosed with "mania with paranoid depressive tendencies."
She didn't have her cell phone with her.
She also suffers from schizophrenia.
Investigators believe that her mental illness may have played a factor in her disappearance.
The mother of five sent her daughter a text message that may hold the key to unlocking this mystery.