Dear Welcome to HCM We understand your concerns I went through your details. I suggest you not to worry much. You are the right person to deal with them. You observe their behavior. You know their characters and I hope they both love you. A loving daughter can bring in changes in her parents attitude and behavior. Do it with the help of your friends and siblings if you have any. Try your best and if need be consult a psychological counselor as a last resort. If you require more of my help in this aspect, Please post a direct question to me in this website. Make sure that you include every minute details possible. I shall prescribe the needed psychotherapy techniques which should help you cure your condition further. Hope this answers your query. Available for further clarifications. Good luck.