Q: How should a wife's relationship be with her husband? To what extent should she love and respect her husband?

I have read somewhere that a man and womans relation should be limited because it harms one's iman the most. I don't remember exactly, but it was something like that.

In my life I feel like sometimes my thinking only rotates around him and his little ignorance or bad behaviour or telling me to improve myself (such as hair, weight, accent, etc.) these things make me so sad that I feel difficulty in breathing. I remain sad for a long time and I cannot concentrate in something. I constantly keep saying that he is bored with me or I am not pretty or he doesn't love me, etc. I know I shouldn't do that. But what should I do when I feel bad that my heart starts to ache? 

Q: Our Nabi Muhammad (sallallahu alayhi wa sallam) made dua for the people of Taif regardless of their behaviour towards him. But he made bad dua for the king who tore his letter. This is how sometimes he showed mercy and sometimes gave la'nat. Why is it? And why is it higlighted only that he forgave the people of Taif and not the la'nat he gave to that king or the people who used to put garbage on his back during his prayer. Why didn't he forgive them? What should I learn from this?

Q: I am a male lecturer working in a computer engineering department in a university in Saudi Arabia. Can I do research on writing some algorithms and computer programs which deals with image processing of mammograms for diagnosing and may be useful in the treatment of breast cancer? The computer programs take an image of a breast as the input and gives various readings and different filtered images of the breast as the output.

Q: I have an adopted girl (minor). I want to perform my Nikah with her. How can that be done as usually its the guardian that would do this but I am the guardian.

Q: I have a few questions regarding a musallee and his children that come to the Musjid for Namaaz.

1. If a musallee becomes abusive and uses bad language on the Imam of the Musjid, and this was also mentioned in the presence of a Senior Aalim.

2. A musallee screams and shouts at an elderly Aalim regarding his Jumah Bayaan, this screaming and shouting is done in the presence of his children and in the Musjid premises.

3. Has no respect for the Musjid. He goes to the gas heater to warm his private parts by lifting his kurta up in the presence of all.

4. He reads his Sunday namaaz on the Imams Musalla.

5. He sits on the Mimbar and receites whatever he wants to receive.

6. He allows his children to stand next to the Muazzin who is giving Iqaamah, as he feels his children have the right to stand there.

7. He wants his children to correct the Imam during Fard Salaah even though they are not qualified Hafez.

8. He screams and shouts and utters vulgar language to any musallee and even went to the extent of accusing them that they are discriminating against him.

9. He reads his Sunnat namaaz anywhere in the Musjid even in the Mehrab and also at times moves the elderly out just so that he can prove he read on all the musallas in the Musjid.

What will the ruling be on the above matter. Can such a person still be allowed to come to the Musjid. By the way he only comes for Fajar and Jumah Salaah.

Q: I performed fard ghusl. I performed the two fard of washing my whole body and putting water in my nose but before I rinsed my mouth, I drank a glass of water (to fulfill the obligation of gargling, as I was advised to drink a glass of water to fulfill the gargling) but then I forgot about rinsing my mouth. I rinsed my mouth the next day when I remembered but did not gargle as I had already drank water the day before it to suffice for gargling. So is the fard of washing the mouth now complete and my ghusl valid? 

Q: Who can be called foster brothers and sisters?

Q: If x person doesn't have a good income in his business and his business is going in a loss. He doesn't have any other source of income. This x person has a relative who has some money saved in a bank. The bank gave interest to x person's relative for his money in the bank. Can the relative give this interest amout to x person? 

Q: I live in Canada, and I wanted to ask you if I could eat chicken/beef from places like Mcdonalds, Burger King, Wendys or any other restaurant as they are Christians and Christians are also people of the book. As muslims are we allowed to eat their meat? 

Q: Can we read Quran on a mobile phone while travelling or in the office when we have free time because we cannot carry the Holy Quran to the office.