Salaah

Q: Is it permissible to miss salah because you have a flu and are sleeping?

Q: 

1. Do your good deeds get accepted if you don't pray salah? 

3. If you believe praying salah is obligatory but you still don't pray, are you still a believer?.

Q: In Prayer behind the Imam, if the Imam starts reciting whilst one just started reading the Thana and he was in the middle of saying اللهم in the Thana but the Imam had already started so he just finished saying Allahumma then he stopped reading the Thana, 

1. Would the prayer be valid? 

2. Would he have missed a Wajib and have to repeat the salah for missing a Wajib?

Q: I have a situation where in my work place in Saudi Arabia (far from any musjid in construction site), the person that often is imaam of the small musallah we perform zohr and asr salah, makes masah over his normal cotton socks when he makes wudu. 

I read salah for few months behind him and only found out about this recently. 

He confirmed that some scholars in Saudi passed a fatwa that its permissible. It would seem that many of the general public here follow this fatwa. 

I do not want to argue and create fitnah based on the situation. I know the fatwa is that wudu is not valid if masah is made over normal cotton socks based on majority opinion. 

However, based on my situation/ the fact that I did not know or could not control the imaam, is my previous salah valid or should I repeat it? 

Also, going forward, what should I do: Can I read salah behind him, based on the fact that I cannot control the imaam - perhaps consider him a different madhhab/ different opinion with salah being valid Insha Allah or is salah invalid for sure in which case. Should I read salah behind him and repeat it or should I try to avoid and read on my own. This will result in me not being able to make salah in jamaat at work and possibly create division. (Also reading salah and repeating is a challenge especially asr based on limited time and people observing you).

Q: If a person misses a rakaah of his Salaah with jamaat and he is a masbooq then what is the correct method of standing up? 

I have noticed that everyone stands up after the first salaam. Is this correct or is it better to stand up after both the salaams?

Q: Is it permissible to picture that one is standing in front of the Roza-Mubarak when reciting Durood Shareef in Salaah?

Q: Is it correct to say or is there any Hadith that says that a woman's musalla is like a masjid and before starting a salah or standing on the musalla in the house she should read: Allahumma Aftahli Ab Wa Ba Rahmatik" like how men do before entering masjid. 

Q: Given the spread and propagation of Interfaith and the Abrahamic Religion, what is the shar'i ruling on performing Salaah in a multi-faith prayer room? 

Multi-faith prayer rooms are now found at airports, petrol stations, malls, offices etc. Some multi-faith prayer rooms have the symbols for each religion, at together, displayed on the wall or door.

Q: If I am performing salaah as a Hanafi behind a Shaafi and he makes an error by forgetting the first tashahud in Asr Salaah, what is the right way of making sajdah sahw or should the salaah be repeated?