There is nothing wrong with dating, you just gotta be careful to
do wrong when no one is watching and defenetely stay away from
temptations. The Bible talks about testing the spirits in 1Jhon 4.
Let your Pastor know that you are knowing each other and don't be
temping each other, be extra careful what you speak back and forth
with your boyfriend. Don't go around trying to date "people", date
the one that you could see a good testimony in Christ and that
could possible become your future husband.
The only way to really find out is to search the scriptures and
see what God says about pre-martial relations.