USPS - Package Has Yet To Arrive...Sneaking Suspicion

Hey Everyone

Since all of you have dealt with international packages and so forth I have a question.

I purchased a set from a user on EGL sales last month. the "estimated shipping time" is 2-3 Weeks for it to arrive here. Its been 4 weeks almost 5 weeks and still no package.

I without a doubt trust this user and I believe she sent it. I also think USPS is horrible and just messes up things.
:( Before you ask, no I did not get tracking because it was way more to add that and I couldnt afford it :(

Help me feel better? Have you ever bought an item...time passes and you lose hope of receiving it....and then you suddenly do?