Has anyone had this happen before? Our insurance company switched prescription plans and I just had to pay $95 for 2 boxes of pen needles. It makes pretty much zero sense that they would cover pen cartridges of Humalog and the Lantus Solostar, both of which require the pen needles - and not cover what you need to administer them!! WTH. Has anyone had luck getting them to cover them again - or is there a different kind of needle, other than a syringe?