Krystal, I understand what you are saying, but I have made money selling pictures online, and I am no pro. I can get great pictures of wildlife, tropical landscapes, and many things that other photographers may not be able to get. Should I not do this, so that other photographers can? I am also trying to pay bills and run a household. It seems that raising prices could eliminate some of your future clients. I occasionally get calls because someone can’t or won’t pay $250-$500 for someone to take pictures of their family on the beach. I also give them the CD of all of their photo’s, which many photographers won’t do.
When an unexpected bill or problem arises, you need money fast. You may wake up one day and find that your car needs an expensive repair, the kids need something unexpected for school or you find yourself in the hospital for a short stay. Regardless of the reason, you need money in your pocket as soon as possible, without waiting around forever. Make money legally by taking stock of your own life and look at whatever you have available.
Donating plasma can actually work out better than selling your blood.  It takes longer to donate plasma because they will put your red blood cells back in your system. The upside is that you can donate plasma as much as twice a week and you can make anywhere from $40-$60 per donation. You can make that $100 in less than a week if you can stomach the needle.
I personally like this one for some spare cash. It does not take much to earn an extra $20 – $50 a week. Some claim that they are able to make a living by dedicating their time to different jobs at mTurk. You will have to go through a learning curve, but once you get comfortable, you will find plenty of good and interesting HITs (Human Intelligence Tasks) to work on.