Concern for one's neighbour who is on drugs

Q: My neighbour is a 2nd wife and has 2 boys (13 and 15). She lost her older son 2 years ago. She was in pardah but started getting out of control. She brings strange men in her house that take her childrens phones, games, playstation only to mention a few. She is on drugs and started drinking alcohol. She comes home in the early parts of the morning leaving her kids without food most of the time. She swears and shout at them when she is home. I have contacted her family who are good people. All her sisters are in pardah. They are also fed up with her but my concern is the boys.

My question is, from an Islamic point of view, am I allowed to let the child welfare know about this or is it wrong? I just feel these boys will be better off without her because she is traumatizing them. I have spoken to her and she said she dont care about them as this is her life now.

Facial surgery

Q: I'm turning 19 this year and I wanna know whether it's permissible for me to attempt facial surgery?

Backstory: Since I was a little girl, I've always been insecure about the way i look. I clearly remember people commenting about my face. What's wrong with my face? It's asymmetrical. More specifically, the things that really bothers me are my eyes and nose. My eyes are not symmetrical as one is higher than the other/not leveled and one's smaller than the other. I was born with one monolid and one double eyelid. I remember when i was little, my friend said that one of my eye is smaller than the other and then continuing doing a facial expression by squinting one of her eye so that it would resemble me. That happened when i was around 10. It left a huge mark on me. And then there's my nose. I'd describe my nose as a nose that has a weak nose bridge/no bulbous tip and if you look at it from a downward angle, it looks like a hemisphere rather than a triangle just like how other people have. When i was 14, my friends were talking about my nose and asking questions about it which made me insecure but i didn't show it, she later on touched my nose to feel it and she said that i don't have a 'bone' on my nose bridge/tip of my nose and she concluded that's why my nose is shapeless/big. Other people have made their criticism on it, telling me that it's big, weird and made it seem as abnormal to them.

Those two things really made me feel so self-conscious about myself. I hate going out and even wearing the hijab because it somehow accentuates the face and mine is so asymmetrical. it somehow led to my depression as i was diagnosed with the mental condition when i was 15 and took prescriptions up until now. so, what's your opinion on my case? Can i do surgery on the parts that i mentioned? 

Feeling tired

Q: I would like to know if I started reading some wazifahs for few a months but now I'm starting to feel very tired all the time. Is the wazifahs the cause of me getting tired like this? The reason for asking is that I heard that some things are too powerful for us normal people to handle, so must I stop reading it? 

Selling health books that contain pictures of animate objects

Q: I want to sell physical health eBooks that may contain images of humans for the purposes of demonstration. E.g. a fitness eBook demontrating how to perform an exercise or movement. The intention is that buyers will be purchasing the eBook for the information and content and not for the images. What is the ruling on this (both male and female images, would awrah need to be covered as this is solely for demonstrational/educational purposes?) and will income gained from this be halal? If this is not permissible, could you give me guidance on other methods I can use to demonstrate things such as exercises/stretches with visuals etc.

Qiraat in salaah

Q:

1. What is the status of reciting consecutive Surahs in fardh salaat? For example, reciting Surah Ikhlaas in the first rakaat and Surah Falaq in the second rakaat?

2. In fardh salaah, it makrooh to intentionally recite Surah Ikhlaas in the first rakaat and Surah Naas in the second rakaat?

3. In Witr salaah, what is the status of reciting Surah Ikhlaas in the first rakaat, Surah Falaq in the second rakaat, and Surah Naas in the third rakaat?

4. What are the two shortest Surahs that can be read in the first and second rakaat of fardh salaah?