That is a good attitude. My problem is that like you, there is a good feeling as the junk goes but with my husband it makes him anxious. He is convinced that when he needs that receipt..he won't have it. But, like you, little by little..things are shrinking. Good thing I have an attic and filing cabinets!!
The other area I am working on is trying to get rid of doo dads and knick knacks. You know when young ..we get things for our homes and tastes change. .. but the cost and quality of the items dictates not just tossing. Or we put things to the side " in case we need it...later "
It is a process..
Cheryl- GO FOR IT.
It doesn't have to be every single thing. Just get what you think you have the energy for out there. Sometimes doing chunks at a time are less overwhelming .