so weird. same pump, same tubes, never had this problem, and all of my other wheels/armadillos/tubes are working just fine with this pump. i am literally screaming in my apartment. maybe i should just take these tires off and try with new tubes, but it's pretty hard to believe that both tubes would suddenly change at the same time. nothing to do with these tires i suppose? jeez i guess thats all i can do huh.