What comes around, goes around, full circle. Love your neighbor as you love yourself. It'll all fall into place. This too shall pass. I'm too Blessed to be stressed.
Here is the thing, your parents will ALWAYS see you as their baby and you will ALWAYS see your parents as you did as a child. That is why they can push your buttons. There is a difference now that you are an adult. You can rationalize WHY this occurs with you and your parents. As an adult I would think that whatever your parents say to you, you would let go of, but that is up to you. REMEMBER, you will not have your parents for long and I suggest that you LOVE them NOW and continue to LOVE them and I think you will find that you are much happier.