give it some time. stuff will really improve over time.
if they are dry going in at jar, cut some of the thicker stalks up and put them in the jars with your weed. they hold the moisture longer than the bud and will get your rh up in the jars to help with cure.
ideally you want to be around the 60% rh mark going in. rh in the jars will almost always rise a little at the beginning, as the larger buds release a bit. the smaller ones will pick it up and stuff will even out, as part of the cure process.
if your hygrometers are showing low rh in the jars, then extend times between burping a bit as well. that may help.