High humidity in Jar !

Not really sure what your saying. Are your leaves dry and your buds are not?. You need to wait until the bud feels dry enough to smoke. Stems should have a little snap to them before you jar and start burping. This is how I dry my indoor. Trim and remove all leaves from the bud. I put into a weed hanger to dry. When it feels dry enough to smoke but it really isn't (takes around 3 to 4 days) I get a box or a cooler with a removable lid, put all my weed into the box or cooler, close the lid just until it all rehydrates, that takes about a half an hour., this is called sweating. When it is all rehydrated, open the box or cooler, let the top start to dry and when it has dried some, bring the bottom to the top and let that dry some. Repeat this action until all your bud has dried to where you can actually smoke it. At this point I jar it up. Next day I open the jars and let the weed dry to smokable again, then close the jars. 2 or 3 times doing this and your weed is ready to store without worry of your weed going bad. Great taste, great smell. No grass or hay smell through this entire process, and your good to store up to 2 years. Cheers