Husband living abroad

Q: I am a married woman 24 years old. My husband is abroad and due to passport and visa issues, I have to wait till I get over there. I pray salah five times. Now for the time being I masturbate secretly without the knowledge of my husband. I am justified. I can't fast as I have health issues.

Inheritance

Q: My question is my father passed away. He left a house, his car, assests and business. My mom is still alive and I am the only daugther. It is only the two of us. My mom says all the inheritance is for her alone. Is this true?

Revoking the talaaq

Q: I have a question regarding talaaq. My husband once said talaaq to me only one talaaq word, while we were having a fight. Is that considered talaq? He has said only one time. I have asked one mufti, he said its not considered talaaq. If you wish to reconcile and forgive each other within the time. So we came back together. But it makes me still feel if we are living halaal life or am I committing a sin. Once before he said once "tum mere tariff se fairgh ho" in way to let go of my life but he didn't mean talaaq. We contacted a mufti, he said to not use these words and it's not talaaq as my husband didn't mean talaaq. He swore by god that he didn't mean talaaq and neither he thought about it (this happened before he said one word of talaq). Please explain.