What should I study?

I want to go to online college but I don't know what course I should take. I'm nterested in using computers but struggle with memory recall heavily. I am medicated but struggle to remember to take my meds. I suffer from bouts of low energy. I'm hoping for a work from home job. That way I have flexible hours. Especially if it is full time. I also have some interest in Law thanks to the Ace Attorney series. Why would guys recommend I study?