2-5 working days for delivery

You guys are pharmacy right? So i orderd some things online for my boy for flue and for my wife for her asthma. What i dont understand is that the delivery will take 2-5 working days. So by the time it reached us i won't be needing it anymore because they might be better or dead already. So whats the point of ordering medicine from you? I can order anyting i want in this world with a same day delivery but not medicine from you?? Im also posting this on hello peter and facebook because people need to know its beter to walk while you are sick then to order from you...