Love keeps no record of wrongs.
A loving person is not a someone who maintains a litany of grievances against those they love.
They let the past go.
A loving person does not keep a list of past mistakes but, rather, lives and loves moment to moment understanding that everyone is growing and doing their best -- although we all have a past.
Learn to love others for who they are rather than in spite of how they have fallen short.
That is real love.