My dad and mom have been so helpful since having K that I couldn't be any more thankful but my dad…

My dad and mom have been so helpful since having K that I couldn't be any more thankful but my dad seriously gets to me sometimes. I'm very emotional since I had K and they don't fully understand even them saying hi the wrong way can make me cry. I text my dad to let him know that K's levels went down and all he says is "OK". I know he is mad at me because David and I ended up going to his moms today after all (I have been here for about 15 minutes and already want to leave) but I only plan on staying about 30 minutes. I asked if he was mad at me and he didn't answer. I understand he is the one that has been helping me out a lot lately but she has other grandparents that she has to see. I know he wants K to see her other grandparents as well but in his defense I did cancel today and it ended up a spur of the moment thing. I hope he isn't to mad and makes me go home tonight... I'd seriously be such a wreck.