David, thank you for sharing your story with us. As a future social worker (I'm getting my Master's in Social Work and hope to graduate in May of 2019), I know how tough the system can be to the fathers. I understand the challenges of raising a child with special needs. Kudos to you for doing a great job raising your sons as a single dad and investing so much effort in your youngest with an autism. I am sure, that your unconditional love and dedication were the reasons behind your son's successfull developement. Hopefully, he will find his place in society and become an independent person being able to take care of himself. David, I think you deserve happiness in life and hope that you find a woman that can make you feel that way. I believe, you will make a great husband for someone one day.