Father, bind up the wounds in Whitney's heart and eliminate all confusion from her. I ask that this young man consider the model that God has provided us for dating...and ask that in his prayers determine if this relationship might benefit by following it. There are 3 phases to Christian dating:

Spiritual Oneness-Is this couple of one Spiritual Accord. Did you pray about this relationship individually and together? Did you seek God's plan for you as a couple while dating. This is what God intends.
Mental and Emotional Oneness-Is this couple of one Mental and Emotional Accord? In essence is each one comfortable with the mental processes; the way that they think things through of the other? Is each comfortable with the range of emotion and how love and tenderness is expressed...or does one go without something emotionally so the other can be comfortable?
Marriage Physical Oneness-Sexual relations as husband and wife

It is very important to pray to determine if this is the relationship God has for you as individuals and also as a couple to determine God's will for our lives. It is this Spiritual Oneness that actually acts as the adhesive for long term relationships...without this they do not last. I encourage you to talk with the Lord about this. May God bless you abundantly. In Jesus name...Amen!