Hi R.,
Congrats on your desire for more kids. I love children myself, I have 4 and 1 on the way! My 2 oldest are 14 mos apart. My 2 youngest are 13 mos apart, and my newest baby will be about 13 months after my youngest child. For me, it's so easy to get pregnant while breastfeeding. What I found, by researching a lot, is the way to tell when I'm ovulating. See, we never wanted to spend money on tests and such, so I finally figured it out by my natural discharge. You may be able to look it up online if you want, that was the easiest way for me to tell. Anyways, when it's "slippery", that's when you and your husband get together. That usually happens a for a couple days before you ovulate. Do it as much as you can at that time. The "slippery-ness" makes it easy for the swimmers to reach the egg. I never noticed my discharge until I started looking. Anyways, that was the easiest way for me. You can also research it and see what else you can find. When you research it, you'll find that counting days after your periods is not so certain. Those days can vary so much. Research "how to tell your ovulating" .
Don't worry about some of the comments. Compared to me, waiting until your child is 11 months before you start trying is actually "far apart" : ) . Yes, 2 children close together is difficult at times, but it's also how you look at it. These days, so many people fear children, or do not understand children, that it's hard for them. Let me tell you, I cannot tell you how many people look at me funny when I tell them how many kids I have. They say, "Oh my, I would have stopped at 2. You should stop, I don't know how you can handle that!" I actually get tired of hearing it. I'm the one with the kids, not them. I love my children and wouldn't have asked for anything else. I have 4 children 4 and under, and will have 5 children 5 and under in October when our newest baby is born. Also, having the kids close together will encourage a stronger bond. I have noticed that with our 2 oldest (4 and 3 yo). They are so close it's neat! Trust me, you can handle it, especially if you want to. If you have any questions, or want to talk, feel free to contact me.