Tracking help

Ordered (order #DEC30303) two watches and tools on 10 February and am looking forward to building them. I reached out to Charlotte and Rachel at DIY and got a tracking number (SS2873045950463) and a picture of the tracking showing in Chicago but when I go to USPS they still show “Status Not Available”. Can anyone please help me?

If you can tell me how long it usually takes or when it is estimated to be here, I would appreciate it.

Received my watches and tools today. FEDEX vice USPS (reason why the tracking number didn’t work). TYVM