Visa problem

Q: I'm from Pakistan but living in Saudi Arabia Jeddah for work job purpose. My last employer terminated my contract 3 months ago. But gave the privilege to look for another job my last working day with notice period was 15 December. I found another job in last December and all necessary paperwork were done and my employer who was my visa sponsor as well gave me release documents and new employer took me under his sponsorship. After this I have an amount of around 8000 $ pending for my vacation settlement and 15 day of December on my last sponsor or employer. As per Saudi laws after transfer of sponsorship to new employer the settlement should Be done by old employer. Despite finalizing all legal documents my old employer stopped my final settlement cheuqe and my experience letter as well. It has been almost 1 month since I'm waiting for my settlement cheque as I have liabilities to pay but the employer not signing it for no reason. Please send me some strong wazifa I can recite or do so that my cheque is released as I didn't receive any single penny for the month of December 2016 or my one month vacation. Thanks for your advice.

Mango string getting stuck between one's teeth

Q: If a mango string is stuck in my teeth, I did my best to clean my teeth before making ghusl mindful that all mango strings are taken out, after ghusl I read salaah and quraan. The next morning I ate thereafter I cleaned my teeth again and I found a small single mango string from my teeth. Is the ghusl, salaah and reading of quraan valid? The mango string is as thin as hair.

Opinions and remarks of people

Q: I am a Muslim guy in college. I have a problem that is making me very depressed. Whenever I decide to do something I always think; a.) "what would others think about this?" plus I b.) fear that they would discriminate and think something negative in their mind about it c.) hoped that they would like and approve it. This is really affecting my daily life and studies, this is so strong that even when I'm praying salah alone these is always what's in my mind. So my questions are:

1.) is this counted as Riyya? Since my niyyah for studying in college is for the sake of Allah (which ulamas say is now a form of worship). When I go to school, do reporting, studying, taking quizes and exams etc. these thoughts pops into my mind that I lose concentration, focus and become very anxious to what their thought or reaction is.

2.) How can I remove this? Before in highschool I always think about "what would Allah think?" but now these thoughts are the top concerns in my mind instead of Allah These are making me very depressed. I can't study well and it's really affecting my grades plus my parents are paying for my education and are getting old. I want to finish so that I can provide and take care of them but these thoughts are hindering my progress.