With the funeral coming up your parents maybe finding it hard to cope, so they say things to hurt, this is venting for them. not a good excuse but possible reason, try to help them.was Nana your Mom or Father's Mother?
Honey to him asking to go to staples at this time may have been inappropriate, not saying it was, but he saw it that way, Adults hurt too when loved ones die.
Do you think Lee acted out because of Nana?
Sweetie I have old eyes could you use a darker color when posting please
Angie