Is it normal that my outlook has soured when it comes to helping others?

I'm the person who made this post http://isitnormal.com/story/is it normal i-asked-for-a-dollar-226680/, and thank you again to the kind fellow who gave me a dollar to prove that the world hasn't gone to shit. Since then I have been waiting to get another client and more hours while looking for another job. I've also been on different survey sites trying to make money. I've emailed philanthropists but I bet they have an email waiting list. I've also been on different chatting sites speaking about why I need help and most people still don't believe me. Some believed me and couldn't help, but some could and kept telling me to get another job. Yet they told me they make way more than me like they're holding it above my head. All of this makes me want to not help someone when I finally start getting steady paychecks again. I sat and cried silently for hours. I feel horrible and I just want this all to end but I'm not killing myself. Just waiting. Thoughts? On a side note I still plan to donate to third world country schools but if any regular person online comes crawling for help I'm going to be skeptical as fuck with a thousand excuses since I'm saving my own hide and for all I know they're lying even if they offer me all the logic in the world.