Letting go of resently

I could not find the check-in section so I am going to post this here.   I have been known to hold grudges and resentment towards people and they are over silly things that people said or did.   I have also been holding onto resentment over betrayal and over other falling outs. 

I have been working on letting go by

1. Throwing away old gifts and deleting photos of these people from social media and my phone

2. Whenever, I feel really angry I started listening to positive affirmations on letting go.  I am finding that they help when I am in the moment