Stay true to yourself, keep your son's best interests as your first and foremost focus, and say that when people think you are being unreasonable... because your not! you are looking after HIM.
btw, i totally agree with the person they are wise. just remember that often you might think you're being perceived as unreasonable, but in actuality you're not! you have no need to worry about coming across as unreasonable because you know what is right. just try to keep your strength up. kia kaha. walk your chosen path and don't let anyone pull you to the side, you are so right in everything you are thinking. don't let anyone make you doubt yourself

i hope that you manage to find a positive resolution soon.

x