Package stuck for more than a month (and counting) at WITSPOS

My package RP ********** 94CN has been stuck at Witspos since 22 March 2019. The tracking shows its been in transit since then. I live in Randburg. It can't take more than a month to travel the 50 or so kilometer to my door. I am so disappointed. I will rather pay more and support another delivery service and not have to wait this long for a delivery.