I probably have asked this question before but I didn't get the right answer. 
Let me tell you a bit about myself before I ask this question.

I just turned 18 last month and I am currently taking classes to get my GED since most jobs that I applied for require a diploma or whatsoever. Yes I know I should have gone back to school but the thing is I can't since the school registrator told me that I won't be able to catch up since on 10th grade I skipped heck lot of school days due to reasons so my only choice was to get my GED. 

And so here I am having no life at home on the net all day and now searching how to make money online and searching for guides. I realized that I do this ALOT when I'm desperate for money or for stuff that I want without begging my parents for it. I mean come on I'm 18 already, it's time for me to buy my own shit instead of asking my parents like I'm a kid... unless it's food. 

New stuff that I found that you can make money and that I'm really new at is CPA, Affliate Marketing, PTP, PTD

What I think I'm good at is GPT but the thing is it takes forever without referrals and I suck at having people to sign up on my ref link or whatsoever. Also I guess I'm good at doing digital artwork like drawing with my drawing tablet. 

The sad thing is.. I use to be a person who's really into doing work but now I get tired of doing the work like I'm not motivated at all. Sometimes I feel like I won't get the work done right or something. 

My questions are, how can I make money online that's simple? Simple to me sounds like the word ''easy'' so sorry if that bothers you. I'm not going to ask a question with the words ''fast, best, etc'' Since I believe that money making online requires time and such. So if people can guide me to ways of money making online I'd appreciate it. ^^ 

(if you want to answer my question as a joke then go ahead, you're wasting your time)