one step forward, two steps back

Over the past week we have decluttered a lot of stuff; 5 - 33 gallon bags of clothing, HUGE box of shoes, toys, misc. housewares, 1 - 33 gallon bag of toys (the boys chose the toys to give to other kids that didn't have any, and they did this without a fuss :)
It feels good to declutter, it was needed obviously, but the more I declutter the more I realize how much JUNK, excess stuff, whatever you want to call it that WE have. I have my reasons for keeping some of the stuff; another child will wear it down the road, when Téa and Dillon are older they will use the two extra beds we have. However, there is some stuff that there is absolutely no need for...I do not need 5 30gallon plastic containers full of Christmas decorations, I do not need pictures frames that I have no room on the wall for, I do not need stuff in a filing cabinet that I haven't looked at in atleast 2 years, I do not need a lot of the stuff that I have.
We are moving to a much smaller house, even though it is suspose to just be temporary, we do not have a specific length of time we will be living there. I feel like the Lord is challenging us to live simpler, to not just accumulate stuff because we CAN. The Lord has called us to move back to Eureka, to live in a small home and to make good use out of what we have. I mean what is the point of saving all of this stuff, just for the *day* that we *might* be able to use it. I mean who needs 4 Pyrex cake pans, plus two metal ones, who needs 12 coffee/tea mugs that match our dishes, plus 10 or so others that don't match.
I feel motivated to continue decluttering, to live a simpler life...I guess I fear one day I will regret giving away something, silly, silly.