Tahaarat

Performing wudhu using a spray bottle

Q: 

1. If wuḍuʾ is performed using a spray bottle, is the wuḍuʾ valid? 

2. With regard to the obligatory (farḍ) parts of the body that must be washed in wuḍuʾ, is it necessary for two drops of water to fall from each hair and part of the skin, or is it sufficient for two drops to fall from the entire organ (e.g., the face), even if only two drops fall in total after spraying water? 

Wudhu and fasting for a person who has a problem with bleeding gums

Q: I have a problem of bleeding gums. The bleeding occurs anytime during the day or night. Sometimes I am unaware of it and other times I spit and rinse my mouth when I get taste in my mouth. My questions are 

1. How do I maintain wudu in this state? This is causing me to perform wudu multiple times sometimes. 

2. How do I fast? I try my best to rinse my mouth continuously when I am awake to avoid swallowing. But I am worried about when I am asleep and don't know if I swallowed or not. 

3. If my fasts are becoming invalid what is the kaffarah I need to pay? Should I pay for all the previous Ramadans because I am not sure about when I started suffering from the bleeding gums problem.

Touching a wallet with impure hands

Q: If a wallet was touched with impure hands and a person keeps that wallet in their pocket and performed salaah with it, what is the validity of their salaah? 

I’m not sure what the impurity was as a few years ago it would be difficult to control impurities and most of the things I touched would become impure. I did wash/wipe the wallet but I’m not sure how long after that was.

Leftover water of dogs and monkeys

Q: In regards to leftover water of an animal-specifically cats, rats-there is a hadith giving leniency to using its water due to it entering the house often, to this effect:إنما هي من الطوافين و الطوافات, in today's times, can dogs and monkeys be regarded as الطوافين و الطوافات?