If I had to use one that wasn’t working right, I’d go with gurgling. I hate gurgling, but it can work itself out. You can either blow out the atty or shake it out. I could do leaking as long as it’s not dumping the whole tank, potentially killing the mod. Bring extra juice and some paper towels. I will not do burning. I do admire your spunk. You stick with it. The only people who fail are those who quit, so keep on as you are. You’re going to prevail.