Picked up a cardigan similar to this one. Very nice, mine is dark green and blue. Due to my troubles cleaning small wool scarves I feel like I need to take this one to the dry cleaners? I can imagine washing a thick wool cardigan would be difficult? Would this be a good idea? The cardigan I have is amazingly very form fitting for me and I fear hand washing will mess that up, even if it is very slightly... Finally, I am having trouble with a particular scarf of mine. It is from the 70s and is 100 cashmere. I had it dry cleaned awhile ago and after I got it back it was itchy as heck. I hand washed it but it is still itchy... would pressing with an iron help at all? What should I do?? Thanks for any info on these situations!!