I am brand new and have two 5 frame nuc's in eight frame deeps. We live in bozeman , which has had cold and rain all spring, just now it's hot. My questions; are we so far behind that it's just now spring? Or do our bees need polar fleece and fly in forty degree weather? I ask because the bees are not making much new comb and I've been feeding them but they hardly touch it. There are larva and capped brood so don't suspect queen issues just wonder about available forage and our weather? Thanks for your opinions