Agree, if it was my 16 year old you would not be talking on the phone and I wonder if she is really suppose to, or lying about it and doing it behind their back. I would have a restraining order on you before the sun set if she was my daughter.
A 23 year old man has no business dating a child. And if you wait 3 years, sorry she will find several other boyfriends in a few years and should, you are talking away her high school years, dances, dates and fun going out.
And I have some serious concerns over your parents if they saw no problem with you being a pedophile.