If your buds are all below 50% in the jars, then I've been taught that the bacteria responsible for curing are dead and don't repopulate when the moisture is added back.
I'm not sure a B62 has enough in it to bring the RH back from that low, but leave them jarred while you're gone and see where they are when you return. I don't see how burping will help at this point though.
I'm not sure a B62 has enough in it to bring the RH back from that low, but leave them jarred while you're gone and see where they are when you return. I don't see how burping will help at this point though.