I'm new here, so my opinion may not hold much weight, but your post inspired me to register to post a reply. I've taken a peak at this site a couple times, but haven't officially posted until now.
You seem like a person of strong integrity. To me, that is THE most important quality that a salesperson must have, especially in the network marketing field. You have to strongly believe in your products or services, or you will always be struggling, personally, as well as financially. You have to be "sold" yourself to sell anything to anyone. It seems to me that you might be better off selling something you can truly believe in. Why sell something mediocre, when you can sell the best.. and know it?
I don't want to "spam" your post, but if you would like to learn about a company in the MLM industry that differentiates itself above all others and can actually prove that they truly do have the best nutrition products, let me know. I will not post the details here, but if you would like to learn more, feel free to PM me on this site.