I joined Fit4Mom when my daughter was about 2 months old. I wish I knew about it when I had my older son! It helped me get out of the house more while on maternity leave, meet other moms, and get back to exercising. I find the classes to be lots of fun, and the Village activities (the extra social activities, which you don't need membership for) are awesome and helped me meet more people. I've made some great friends that I now see outside of classes, and the fact that they have kids that are similar ages to my kids is a benefit!