I second this! Had two bios, they got grown (as happens). Wife and I missing kids and fostered a little 5 month old girl and after two years adopted. She's 5 now and wife/myself are early 50's and she is the center of our universe and so much fun. We all fall asleep around 8pm :)

OP - You are young! Not even 1/2 way through life. You can do it.