Hi all. I received an Invader Mini for my birthday a couple months ago and about a week ago, I began to notice something wrong. Every time I press the fire button it drops from my usual 36 watts to 30ish then 22-23 then drops all the way below 10. It barely puts anything out, and I really can't tell that it is if I don't see it when I exhale. I don't think it's a temperature problem. The max temp is still the 450F it came with. I made sure that the atomizer was properly seated and even tried replacing it. I feel like maybe there's a setting or something I don't know about, but I'm not an expert. Also, my tank is a uwell Crown. Any advice you might have would be greatly appreciated. Thank you for reading!