Sold our home of 35 years, put 90% of what we kept into storage, and have been living in an apartment since early January. DH and BIL will go get the stuff from storage by the end of this month, but I've already been wishing I had brought a few spring clothes with me!
Quilting, I've picked up some thrift shop remnants to add to the one tub I brought. I know I stored more sewing and craft stuff than I'll ever use, even though I got rid of a quarter of it.
Are you moving to the same size place, or something smaller? That makes a big difference in how much you keep.