At 54 I'm more of a grandma age. All of my homeschool children are almost grown and I'm missing the little ones. I actually have a couple of websites devoted to toddlers and one devoted to "Find the best toys now" that has a lot of toddler and baby toys. I also wrote a kindle book called How to Work at Home with a Toddler. This was one of my favorite times with my little ones--(0-3) . They can learn so much at this age. They change daily. Enjoy them. This time feels like forever when you are sleep deprived and fighting diaper rash, but it goes by quickly.
If there are any questions that I can help with, I will be glad to put in my two cents worth.
And who knows, if my second daughter gets married soon, I may have a grandbaby in my family to share with you.