This year we have been working on a fruit and vegetable garden and learning so much from it! Tomatoes have been challenging to take care of because they attract so many pests to remain healthy. I know we aren't the only garden to struggle with this so I have found a great website and resource to help with this problem.
The website is: http://www.tomatodirt.com/tomato-pests.html
This wonderful site breaks it down into what you're seeing happen to your plant and what pest is causing it, making it easy to find a solution.
Feel free to comment on your own home made solutions! Happy gardening!