Final salvation Army run

They are getting to know me at the local Salvation Army depot.  I have been there at least once a week for the past two months.  The amount of stuff I have gotten rid of is incredible.  Even the day I left, I was still gathering piles of give a ways, and finally, as much as it pained me, I just had to throw stuff away.  Arin and I stayed at mom´s house the night before we left and my suitcase was too full,  so I piled up another load for her to take.  I wish I had some advise for how to get rid of stuff but I have not tips what so ever.