Um, welcome JoshAkaPb, glad you are at ECF. You've provided a lot of information kind of mashed together, so I'm not exactly sure what you are asking. It sounds like you've been trying a lot of different coils, settings, and whatnot, and you want to get settled on a stable vape with your device?
Could you list the COIL types and SETTINGS you have used so far, and what the results were with each?
For example: Coil material, resistance, and what wattage and/or temperature you tried things at?
Certain coils can only be used in Temp mode, such as Ti coils and Nickle coils.... Other coils such as SS can be used in temp mode or wattage mode. Wattage and/or temperature settings will change the vape of your device.
I don't know what you mean by a "factory reset," but if you are wanting to return to the simplest setting you can use, you will want to be in WATTAGE mode, with a kanthal or SS coil, ideally slooowllly and gradually increasing your wattage until you get to a satisfying vape for YOU. Coils will have recommended wattages, so you can check those out, but it is fine to vape BELOW recommended coil wattage, just don't go ABOVE it.
If you can, find a YouTube review/demonstration of your device, so you can figure out how to handle your settings, and to get them back to where you want them to be. I'm not familiar with your device, but I have found that it's easiest for me to get a sense of my mod by watching a review or two, not just reading the manual.
Finally, what kind of resistance coils are you using in the tank that came with it? Some new users sub0hm, this means going below 1.0 resistance coils (this should also be printed on your coil) and usually a direct lung inhale, which is straight into the lungs and often not how many smokers smoked, so it's sometimes easier to start out with a simpler device that more closely mimics the act of smoking.... If you have all sub0hm coils you may want at least a different tank that will give less vape, and you vape it more like a cigarette, with the vape kind of pooling in your mouth, then being inhaled. Typically, MTL higher ohm setups require less juice (but sometimes at higher nicotine levels), but you go through less juice than if you were using higher wattages, lower resistance, and generating more smoke-- you are inhaling more so it's at lower nic strength as you are absorbing far more of it. With that said, many new users do great with DL sub0hm setups, and prefer that vape style. You may need to experiment.
Finally, calm down! It's going to be okay, but you may be trying to run before you can walk, and that's causing frustration.... If you can let us know a *bit* about what was going wrong (and right) as you tried various coils and whatnot, that will probably let us help you better. I know it's overwhelming with a brand new device, but let's break this down nice and steadily, and people will be along to help.
Just start with: what's happened so far, and what is working or isn't, and we can go from there. But do try finding a review of your device, so you understand and can work with it's capabilities, whether it's your "forever" vape, or whether you may need to tweak some things. It's going to all be okay, but sloooowww down a bit and provide a bit more info, that will help others to help you.
Good luck and welcome to ECF!
Anna