I'll just add to the chorus here in advising you not to purge- not only will you likely return to dressing at some point in the future- but at that point you would be faced with having to rebuild your "collection" of clothes. As we know that can get expensive, and/or fashions change and you might not be able to get what you like. Just stash it all away somewhere secure and know it will be waiting for you when you need it. Personally, I went through three purges and regretted every single one. It was only when I was older and gave the situation more thought that I declined to do so a 4th time. And I'm happy I didn't toss everything out, because here I am. There will be no more purges. :D
-Cheryllynn