Good job! It feels good to pass on things that you no longer need.
I must admit that I've never had a hard time letting go of stuff. I've never been a saver and I actually like to get rid of things that aren't being used. I'm the same with house stuff too. A couple of years ago I got pretty ruthless in cleaning out household drawers and cabinets. One simple method of evaluation that helped me was to ask myself if something is useful and if not useful, is it beautiful or something I love. If neither, it's time to pass it on.