I understand that hijab is required, and I’ve been wearing it for some time now but I feel like putting it on might have been a mistake.  I don’t feel like it’s made me become a better Muslim, and I feel almost like I’m deceiving people because they look at me as an example even though I’m still struggling with a lot of things. Also, if I take it off, is it really something Allah will punish me for? It seems like such a petty thing. Isn’t the most important thing having a clean heart?

I am usually out at school most of the day and I have to use the bathroom, I can't just go home to make Istinjah. Should I make Wudu and pray or should I miss the prayer and make it up later?.

I know that a woman is not permitted to travel without a mahram with her. I would like to know what is meant by (traveling) exactly. Where should we start measuring the distance, from the beginning (a place in the desert), or from where?
My father has a farm on Misr-Ismailia way, and he likes us to visit him every so often, this farm is about 75 minutes maximum from home. Is this considered traveling?
Considering that there are many new cities, schools, companies, and farms along the way.

I am currently living in Canada for the purpose of study, but my permanent place of residence is between Jeddah and Amman. When I stayed in Amman during the summer break, I decided to go to Jeddah to deal with some official papers, and I intended to do ‘umrah if Allah made that possible for me and if I had a mahram and enough time to do ‘umrah. I intended to do ‘umrah from Jeddah because my mahram would be there. But because I was not certain that I would be able to do ‘umrah, on the day I travelled by plane I did not do ghusl, because I was menstruating and I had not yet decided to do ‘umrah. When I got there on the second day I did ghusl and formed the intention to do ‘umrah from Jeddah, and I did it.
My questions are:
Is my ihram from the miqaat of Jeddah considered valid or not?  Because of my family circumstances, we are always moving back and forth between Jeddah and Amman, and we always enter ihram from our house in Jeddah, even if we are on our way back from a trip to Amman and after staying in Jeddah for several days. We do not remember how many times we have done ‘umrah in this manner.
What is required of us if we should have entered ihram from the miqaat for the people of ash-Shaam (Greater Syria)? After I did ‘umrah I was uncertain as to whether I was completely clean following my period. If I think it most likely that I was still menstruating whilst I was doing ‘umrah, what is the ruling on my ‘umrah and what expiation do I have to offer?.

Is it permissible to eat food that is distributed on the birthday of the Prophet Muhammad (peace and blessings of Allaah be upon him)? Some people quote as evidence the idea that because Abu Lahb set free a slave woman on the birthday of the Prophet (peace and blessings of Allaah be upon him), Allaah reduced the torment for him on that day.

What are the Virtues of the Day of Arafaah?

What is zuhd (asceticism)? Does it mean wearing scruffy clothing, fasting constantly, and keeping away from society, or something else?

If one Muslim brother loves another Muslim brother, does he have to say to this brother "I love you for the sake of Allah?

Is it permissible to read Qur'aan while a women is having mensus (periods)?

What is your response to the one who says that so long as the Muslim has an atom’s weight of faith in his heart, he will enter Paradise even if he commits zina during his lifetime? 
What do you say to the wife who betrays her husband by committing the immoral act of zina for the sake of sexual pleasure?.