Getting started with homeschooling can be overwhelming at first. It will get better!
The first thing most parents ask about is curriculum. There is no one curriculum that will be the magic bean for your child, no matter what others may say.
A great starting point for research is Home School Reviews.
After you have a general idea of what you are looking for, you might consider visiting the Homeschool Store in Houston.
You might also like to attend an annual homeschooling conference, like the one held by Texas Home School Coalition every summer. It has a huge vendor hall where you can look at samples or purchase items you’ve researched. The THSC convention also features many excellent speakers to encourage new and old homeschoolers.