Qurbaani for an unmarried girl

Q: I am a 25 year old unmarried woman (will get married in a few months). My parents passed away a few years ago and I don't have any other siblings. I live with a relative in very good condition. I am presently working with a medium level salary and I have a little inherited gold and a savings as well.

Please tell me if Qurbani is fardh on me? Some people say it's not because I'm an unmarried orphan, some say it is because I'm independent and earning myself.

Keeping contact with one's gay son

Q: There is a mother and father who have a gay son that is living with his gay lover and intends on getting married to him. The son is not in the parents care, is financially independent and lives in another city. The parents, brother and sister have spoken to him regarding his actions on countless occasions not to do the sin but he never listens. He intends to continue his relationship and lifestyle.

1 What do the family members do since he is being obstinate?

2 Do the family members have to cut ties with him?

3 Can any cordial relationship occur between the parties?

4 Can the mother conceal the sons true actions from the father?