Bad news and more bad news! But good news too!
Attys will die. It's a fact of life. LR's will die sooner because they run hotter. Their longevity is a factor of so many things: build quality, type of juice, voltage, maintenence (cleaning), how hard you vape. There are people out there who claim that they get months out of an atty; others get only days.
You could try rebuilding them, but you do need some mechanical skills, tools, and patience. There is a excellant thread on ECF that takes you step by step.
More bad news: IMHO if you rely on only one atty, you are asking for trouble. Vaping does not have the simplicity of running to the next convenience store to buy a pack; it does not even have the simplicity of rolling your own.
The good news is that you are not using analoges.