http://track-chinapost.com/result_china.php?order_no=LY137084491CN shows the package was received by China Post on April 21 and was sent to airlines on April 24. http://track-chinapost.com/?p=976 shows on average it takes about 54 days to arrive USA, but some package did take 117 days to arrive. Some package is slower some is faster which you can not control. April packages are still coming. I'd suggest wait patiently and watch for your buyer protection period and ask for an extension if it is running out soon. You can also consider open dispute for a refund