Q: How will one know if Allah Ta'ala accepted his repentance?

Q: Websites and email systems tend to have an option for displaying profile pictures for accounts. If one does not upload a profile picture, a default logo is set as the profile picture. This logo consists of an outline drawing of a neck and head, with no inner details. Is such a picture permissible?

Is it permissible to send people a link to a religious bayan recording that shows such a profile logo on the webpage containing the recording?

Q: How does one humble oneself in salaah?

Q: Is it permissible to get married and not have kids?

Q: Is it permissible to go to a gym for a workout?

Q: I want to know if I am allowed to create a YouTube Channel? I will not show my face or body. People will only see my hands while cooking. I will only share some recipes and some useful conversation related to life and health. I also want to show my children offering prayers and will encourage my Muslim sisters to start salaah with their children. I want share some healthy routine life and if I get enough viewership, it will become my profession. Please advise if I am allowed according to Shariah Law.

Q: Please comment on the practice of erecting flat screen TVs in the Musjid for the purpose of displaying salaah times and notices. The 'Ulama always told us that selling TVs are haraam, but now it seems acceptable to buy TVs for use in the Musjid.

Q: Some Muslim scholar have said that a guy called him and told him that he saw Nabi Muhammad (sallallahu alaihi wasallam) in his dreams and he asks to read 3 times Surah Fatiha, 3 times Surah Ikhlas and 313 times "hasbunallah wa nimal wakeel".

My question is that is there any hadeeth related to 313 times reading "hasbunallah wa nimal wakeel". Please advise for the above in the light of Islam.

Q: My friend is into pornography and she wants to stay away from it but every time she does, she goes back. She asked me to help her but I do not have no idea what to tell her because I have no words when she said it.

Q: Is jealousy and envy the same sin... If jealousy is felt without the intention of harm, will it be considered as a sin because sometimes I feel jealous for loved ones who get attached to any other person and don't give time to me... Is this the same as envy or is it normal because I have no intention of harm?