Hi I'm new to this and just wanted to put my 2 cents in
I'm 26 and my hubby is 27. We have been married for 5 1/2 years now and have talked about adoption before. We started classes last Feb. and have our 3rd foster child now. We were one of two couples in our class that was under the ages of 30. We have no bio children and LOVE kids. I think that it's not a matter of age but how "mature" you are. You really need to prepare yourself and really want to do it. Both of you need to be in agreement. It's the most rewarding thing we have done.