Im sorry but OP's issue is that child is not getting medication on DAD's time. So letting the child take medicine at mom's and mom teaching child these lessons may be helpful but completely irrelevant in this situation, with this particular problem.I did NOT say to send medicine to dad's and have him take it arbitrarily. Mom, on mom's time, can teach her child how to take medicine and to understand doses.
I also suggest finding ways to help child's ADD that doesn't involve medication.
OP was told
and THIS is the reason I am saying what I am saying. I was not speaking to you directly, Tink.Can he pack his own bottle of Tylenol so he won't have to ask?