sharista giles of sweetwater , tennessee woke up on wednesday after being in a coma for five months .
she was five months pregnant when she went into the coma , and a month later doctors were forced to deliver her son , who the family calls baby l .
when giles opened her eyes her father showed her a photo of her son .
baby l weighed just two pounds when he was born and though he is still in the neonatal intensive care unit he now weighs over six pounds .
giles ' prognosis is still not known , but she has shocked doctors who believed she would not make it out of her coma or even live this long .