Utterances of kufr by a bipolar person

Q: Are the utterances of irtidad by an bipolar manic person considered? Will fasakh when in the state of mania take place of he's nikah? What happens when the Mania is induced to not being diagnosed in time, and no utterence of talaaq was mentioned, and yet the wife was removed from the marital home without the husband's permission, only for the husband to be told (not in writing) that his nikkah is over? Does the nikkah stand? What are the husband's rights?

Marital problems

Q: My husband and I are not living together. He had me thrown out of our marital home when I was pregnant. He has also uttered talaaq and revoked it. He has since moved back to his ex wife who he irrevocably talaaq. He is aware they living in haraam and refuses to let me go. He has asked me for sex saying we can get a room to which I refused and he got angry. He doesn't see to any of my needs but expects me to have sex with him then he brings me back to my mother house and he goes back to his mistress. Do I have a right to refuse him. Because now he using the deen against me whereas he not living according to Allah laws.

Urinating in one's sleep

Q: I suffer from urinary incontinence. Sometimes I feel very tired during the day but I am not able to sleep due to fear of urinating in my sleep. I sometimes would like to take a nap for 5 minutes but unable to do so. If i do fall asleep for a few minutes and discover that it has been soiled then what do I need to do. I have been suffering since childhood.

Hadith explanation

Q: I have three questions:

1. Our Prophet Muhammad (Sallallahu Alayhi Wasallam) said like this that to say If I did this that could happen theses types of sayings is shaitans words. But why its said that if you do this, this will happen such as  if I have a simple niqah it will be full of baraqah. Then when someone doesn't have a simple wedding and doesn't have baraqah.. Can't we say that if they had a simple wedding they would have baraqah? Why is it?

2. There's a hadith that the Prophet Muhammad (pbuh)'s time there used to be beggars who had money but yet they used to beg, Prophet (pbuh) said that it would bring them jahannam but He used to give them money as Allah didn't like misery for him. Nowadays there is a business of begging, when someone is begging we feel that they are related to business. If we give them money isn't it promoting the business? Whom should we give money to? If someone asks can we reject them?

3. Is working in credit debit section in bank haram? If my husband works in it what can I do as a wife?