I could sleep all the time. I'm sorry, I have the opposite issue. Is melatonin okay to use? Is it maybe the heat? I honestly have no idea how it is out there.

I think most people with sleep issues are told to go to bed and wake up at the same time every day. Doesn't work for me, but that's what "they" say.

Also, if you're on the computer all night, it makes your brain think that it's not night due to the brightness. There is this issue with screens and trying to fall asleep. So put down the computer for an hour before you try to go to bed.

Good luck with the graphics. Have you thought about web design? That is one business that you can easily work from home, take on clients as you can.

I'd love to be able to work from home. My dream "job" is to take pics all day and sell them. I have found out that the most successful artists are the best marketers. One can be fabulous, but if they don't get their work out there, they will never sell anything. I helped work an art show, and just as a test, I put my own photos in the jury selection process. I actually scored well! I am just stuck without a good camera right now, mine has never been the same since DD dropped it so I can't use it anymore. So I'm suck using my phone and just trying to work on my technicque rather than what else the camera can do for me (better focus). I just started a blog, put in one whole post, but will add more when I do real projects:
http://boycottonions.tumblr.com/