Keeping aloof from people

Q: I have social anxiety that has been growing since the past year ever since I moved to this new country as a student. The nature of my research-based program also "allows" me to work just by myself without having to go through daily social interactions, and besides I've never really felt comfortable hanging around with my colleagues. I wonder if it's sinful to do such social isolation, because I actually always feel guilty since I feel like I contribute to nothing to people's lives and my presence has no meanings in their lives (in which I always try to make up by doing more charities). I've always wanted to change but it's just so difficult to connect with anybody in this place, and right now I just look forward to finish my study and go back home soon to recover my "normal" life that I had in the past. How sinful it is and how can I make up for such bad habit in a way that doesn't make me uncomfortable all the time just like when I'm being surrounded by people?

Becoming a financial advisor

Q: I have a question regarding a job as a financial advisor. Is it permissible to be a financial advisor or haram if I am working in a financial institute and NOT the banking sector. I was studying financial advisor mutual fund, when I heard that working as a fianancial advisor in any sector is haram, so I left the study.

Committing oneself to following one Imaam

Q: We respect the four imams and we follow the teachings of Muhammad (sallallahu alaihi wasallam) and Quran. There are very mild differences in Namaz as said by the 4 imams with their proofs in hadith. Now I pray without rafadayn and my hands are not on my chest while standing. So does it mean that I'm praying the wrong way, because I see in Saudi Arabia they do rafadayn and have hands on chest. Please help me and make my salah better.

Marital problems

Q: My husband is one of your fans. He used to listen to your speeches but he is not loving me. We married in July 2017 then almost 7 months passed. I was pregnant then. But I got a misscarriage. Now my husband is abroad. So I'm living with my parents. My mother in law and sisters in laws are always making problems between me and my husband. So many times my husband told he is gonna divorce me. I don't know what to do. My sisters in laws are messing up everything. They don't like to see me and my husbands happiness. Because of that they are telling lies about me to my husband. Then he also trusting them and hurting me. What can I do?

Euthanasia for animals

Q: If we have a pet (budgie) that is severely ill, what would be the best for us to do:

1. Do everything to treat him even though this costs much money that could have been spent on humans (one visit to the vet is about 60 pounds, with additional costs depending on what treatment they chose)

2. Let him live even though he suffers

3. Euthanasia

Abortion

Q: Is abortion permissible if the life of the mother is at stake or if health professionals have noticed that the unborn child has abnormal deformities? What is the shariah ruling on abortion or the conditions that will permit one to have abortion in Islam?

Listening to one's father

Q: A person has a cat. He and his family love the cat. But the person’s father does not like him to keep the cat and he says to the person that he should not keep the cat. But the person and his family are so attached to the cat. They do not want to give the cat to anyone. The thought of staying without the cat makes them cry. So can the person keep the cat? If the person does not listen to his father’s advice because listening to his father’s this advice will emotionally hurt his family a lot, then is he sinning?