I don't think you should, I read on here somewhere that somebody did that exact thing and the mortgage company pulled Cr's right before closing and squashed the deal, Just be safe and wait till you have the keys in your hand!!! BTW I close on the 20th on my new home oops sorry was mis reading your post! right after the deal I'm not sure about! I'm sure others will chime in........was just trying to help a fellow credit board friend not make a mistake