Q: Is it permissible to whiten teeth using blue light therapy?

Q: I had ejaculation so then I performed ghusl. After some time a little semen ejaculated even though I was not aroused. Should I do ghusl again?

Q: I know that it is permissible for a man to wear silver, but is it permissible for a man to wear a silver bracelet?

Q: Is it allowed for a Moulana, Mufti, Shaikh to take money for giving dawah/speech? In our country they take money for giving Islamic speeches! Is it allowed in Islam? If yes then what is the reason?

Q: There is great rewards in making sadqah in the form of wells. I wanted to know if on the well it is permissible to have a dua instead of the donors name. There are wells I've contributed towards, but charities insist on a donor's name. My intention was to make Allah pleased so I requested short duas on the plaques instead. So the benefactor remembers blessings. Is this permissible?

Q: I am in Tabligh Jamaat. I don't work. I'm free all the time but what time is good for me to read books during the day?

Q: Can I combine my prayers? I have a urine condition where if I go to the toilet, then after a few minutes, I feel that there is a drop of urine coming out.

Due to this condition, I try to not go to the toilet in the daytime so that I can perform my prayers, but it is a painful process to suppress your need to relieve yourself.

Can I combine my Zohr and Asr prayers and then perform the Esha prayer with Maghrib?

Q: I bought a phone to sell from someone but when they came to sell it while I'm paying them they say the phone is on contract and they have a way of wiping the name of the person who took the contract off from the database etc. so they don't have to pay etc.

Afterwards I realized it's like stolen so I messaged the person and told him I want to return it but he's now insisting that the contract will be paid for monthly.

What do I do? I sold the phone now, what do I do with the money from it? Is it halal for me to use or must give it away in charity?

Q: I work by farming insects to feed other animals such as salmon and others. Does killing those insects in order to sell them as animal feed count as bad deeds or is it permissible?

Q: I have physical problems like high blood pressure and higher tension also. My mind is always full of negative thoughts. I am kind of a pessimist person. I never succeed in any place either, neither education nor work. My biggest problem is my fear and nervousness. Sometimes I feel like committing suicide. I know it's gunah e kabbira. Please help me.