and how would the boy feel if you told him your going to kill yourself because he is moving. If the boy loves you...

wait.
I have had a similar conversation with my best friend.
In a nutshell, the last thing he wants for me is to feel like I can't go on incase of an accident.

Don't limit your life on the basis of others.
There will be other boys.
Other chances.
"I have come to give life, and life to the fullest".

Foolish is the man who swears his best days are behind him.