Well I feel better now...I mailed something yesterday, and no record of it...must be something wrong with their tracking...I'm sure all our mail will get to it's destination. And then it will probably track and tell us it was delivered. Remember Delivery Confirmation on priority mail does not necessarily track...the feature is confirmation on delivery...sometimes it'll track, sometimes not...don't know why that's so, but it is. First time it hasn't tracked for me.