Welcome, Bethanie! Have you looked through the links on our home page?
http://www.homeschoolchristian.comThere are lots of articles there to encourage you and give you more ideas. :0)
Meanwhile, FIAR is great! We absolutely loved it when the kids were small. It is very gentle, and yet, the children learn much. It's easy to implement! I definitely recommend this!!
A terrific book for teaching your children to read is "Teach Your Child to Read in 100 Easy Lessons."
Now all this being said, relax!!! Enjoy your little ones! They'll be big before you know it. Now is the time to cuddle on the sofa and read lots of books together, build with blocks, play in the park, gather leaves, look at bugs, and play in the bathtub with measuring cups. You've been homeschooling since they were born, and you'll just be continuing as they get older. You can do this!!!