Hadith question

Q: Is the following correct: "If any man recites Surah iklas 1000 times a day or night then I Swear to allah, Allah will give him enormous ilm "? And in which book? Can you please give me detail?

Marital problem

Q: If a woman doesn't love her husband and her husband doesn't care for her and there is no reason to hold on to the relationship (no children) and the husband is lazy and there is no compatibility and she is not happy with her husband, what should she do? Is she forced to be with him in Islam?

Doubts regarding purity

Q: I am a very doubtful person and I keep doubting myself over impurity. I have a few questions please help me make my life easier on me.

1. We take a shower in bathtub and during wudhu I wash my feet in there. On one side of the tub water collects and we have to drain it by pushing it with our feet towards the drain. So does my wudhu or ghusl qualify or do I have to wash then drain with feet and then wash again?

2. While washing my hands some soap which I had put on my hand touched a part of my hair. From the shoulder as my hair was falling off the shoulder. Does my hand become impure if it touches the soap on my hand which I had applied?

3. After Intimate relations between couples if after that you touch your phone or switch with that hand does it become impure. If impurity is dried off but hands are not washed and you touch it. Does it become impure if you touch other things? And if someone else touches the same things with wet hands, does that other person become impure?

Divorce in anger

Q: My question is about divorce. Me and my wife had a fight about 8 months ago and she was continuously asking for divorce at that very moment. We were both very angry. I told her ok I give you divorce and included both my and her name when I said it. Then she asked me to move out. I moved out of the house next day and have lived away from her ever since. During the last 8 months we have spoken so many times and we have been wanting to get back together. But we had fights also over the last 8 months. So my question is when I told her that I divorce you but moved out of the house next day and didn't spend 3 months with her under the same roof, is the divorce valid or not? Also when I said it we were both in anger and fighting.

Pus flowing out of the wound

Q: I have a graze on my front private part, a bit of skin came off. There is now a build up of water\pus there. The water\pus stayed within the wound and I prayed Asr and Maghrib with the same wudu. I prayed Esha late and when I checked the wound I noticed the water/pus had flowed beyond the wound. I can't be sure if it soaked through my underwear and onto my trousers. I just changed my underwear but wore same trousers to pray. I can't be fully sure it soaked through. I just changed them due to precaution. I have these doubts always.