Q: Can I listen to songs without music and can I sing songs without music?

Q:

1. I learnt that a female's yellow discharge is regarded as haidh during the day's of haidh and istihaadha out of it. Therefore, if one experiences this discharge before the fifteen days tuhr is up, sometimes just a few days before haidh begins and sometimes through the tuhr period, does one need to treat it as normal istihaadha, i.e. change and make a fresh wudhu for every salah, or as normal discharge, i.e wudhu only breaks when the discharge comes out?

2. Regarding the yellow discharge, if the lady gets it after 11 days of tuhr and it continues till the 16th day, and thereafter she gets her normal haidh (proper bleeding that usually lasts for about 8 days and if counted with the yellow discharge would go over 10 days), but her habit is normally 18 days of tuhr, does she count her haidh from the 15th, 16th, or 18th day?

Q: If one constantly has doubts in salaah and is unsure whether they have done a waajib act in salah, and there is no dominant thought, should they make sajdah sahw or not?

Q:

1. If a woman inserts dry tissue into her private parts to prevent discharge from breaking her wudhu, does her fast break?

2. If a woman puts water inside her private parts just at the front to clean discharge which if not cleaned would cause her to become Ma'zoor, does her fast break?

Q: If a male becomes baaligh by having wet dream and ghusl becomes fardh on him, but he doesn't know that in Shariat you have to perform ghusl after having a wet dream. So he keeps praying with just making wudhu and after 3-4 months of his puberty, he comes to know that ghusl becomes fardh by wet dream. So are all his prayers in these 3-4 months counted or does he have to make qadha?

While offering these prayers again will he make intention of praying qadha prayer or will he make intention of repeating the prayer (I'adah)?

Q: I have a question about the Mas'ala of Sahib-e-Tarteeb:

1. If a person is Sahib-e-Tarteeb and he misses a prayer, for e.g. Zuhr. And then prays Asr and after praying Asr, he prays the Qaza of Zuhr. So obviously his Asr prayer is invalid. But what if after praying his Zuhr Qaza, he misses 6 more prayers. So he no longer remains Sahib-e-Tarteeb. So by missing 6 prayers will that Asr prayer which he offered becomes valid?

2. What if he then again offers all those 6 prayers' Qaza and again becomes Shahib-e-Tarteeb, will now his Asr prayer become invalid again?

Q: Is it correct to say that a father, brother and/or son is responsible to take care financially of their unmarried or widowed daughter, sister or mother till the day they make nikaah? Till that day, the husband thereafter takes on this responsibility.

Q: Sometime ago I backbit and engaged in alot of idle talk about alot of people as I was not much of a practicing Muslim. Those people are not aware of my backbiting. Now I have turned back to Allah; I have repented alot and repented sincerely and realized my mistake.

It turns out that the people I used to backbite are alot since I dont remember them all can I make dua generally for all people that I backbit without taking their names or mentioning them? like "Ya Allah, forgive all the people that I backbit and raise them in ranks".

Also, will Allah Ta'ala forgive me? I am afraid if I tell those people that I backbit them it will cause some hatred in their hearts for me. So i decided not to approach them and repented sincerely. 

Q: When a woman qualifies as a ma'zoor, can she read Ishraq namaaz with the same wudhu that was made for Fajr or should a fresh wudhu be made?

Q: I would like to know more about Bay'as Salam and how I can use this to make my dropshipping business halaal?

When a customer places an order, the supplier ships the product directly to the customer. You pay the supplier the wholesale cost of the product, and you keep the difference between the wholesale cost and the retail price as your profit. In a Salam contract, the buyer and seller agree on the price, quantity, and delivery date of the product. The seller receives the price of the product in advance, providing them with the necessary funds to produce the product. The buyer then takes delivery of the product at the agreed-upon future date. I would like to know if the above information provided on salam will allow me to use it in the dropshipping context as mentioned in the first paragraph.