A Life After You

It took 11 days to fall for him.
It took 4 days to have him open up to you.
It took months to find the one he was looking for.
It took months to have that person medical cleared.
After all that whatever adventures and danger you were both in you never left him alone, you where always by his side.
But it took 1 mistake to make you leave him and get a new life after him.
Will you forgive him or move on with you're life.