Impurities

Q: I was having a shower and was washing my backside from faeces. I used soap to remove the smell. I then smelt to check the tips of my fingers to check if the smell had been washed off and it had. After I had oiled and dried my body I after an hour or so passed my hand over my nose and smelt something like faeces on my palm. I only checked my fingertips when I had cleaned myself, so I am guessing that it had not been washed properly. I am now worried I have made my whole body and clothes impure.

Q: Should we consider the toothbrush of a person who drinks alcohol impure if it is kept with our brushes? Do our brushes become impure?

Q: I m suffering from an illness of urinary dribbling (urine drops coming out). I want to ask you that if I am out of my house and after urine I feel urine drops, can I wash the affected area of cloth with water for Namaz or I should have to change clothes for Namaz?

Q: I have asked this question before but I was still in some doubt. I live in a country where people openly drink and if my friends and all use my glasses and spoon after drinking should I consider them impure. I'm getting paranoid over this issue. Also if after drinking they have eaten or had drunk water and then they use my utensils will they still be impure. When we wash impure utensils in sink we usually don't see any impurity but it's just water that splashes from washing. Should we Consider that water impure. A dry particle from private part discharge fell on carpet. The carpet was dusted where that particle probably fell on floor The floor was then mopped. Should I consider the floor clean or is it impure as it was mopped. Due to this I cannot pray.

Q:

1) If a person has severe psoriasis of the scalp that bleeds and dries up, then he makes wudhu as normal, but some dry blood remains on his scalp, would the wudhu be valid?

2) If this person touches the blood as his head is bleeding then wipes it on his kurtha by mistake, makes wudhu and performs salaah in that condition where there is some blood on his kurtha, is the salah valid?

Q: I felt like a dry particle from the private part fluid discharge fell on the carpet. I am not sure as I was checking my pants for wetness and felt that maybe a particle fell. I dusted the carpet and now I feel that maybe the impurity fell on the floor and now that I have mopped the house the whole house will be impure. Please help I'm in a lot of doubts and I keep cleaning as I feel everything is impure. Also if someone takes a shower in my tub can I consider the shower place pure.

Q: If urine or testis have fallen on books and the book pages become wet by such impure things can they be used ever? I am always in a doubt that my books will get contaminated with such thing as I have a bladder problem. I am in great danger. I am always wasting my time thinking about it. Help me!!

Q: If im not sure whether the carpet got napaak with urine or not, do I still have to wash it even though theres no stain and it doesn't smell of urine or look yellow?

Q: I have a problem with my bladder so if I touched my phone by accident with napaak hands, as long as there is no yellow on the phone or it doesn't smell of urine and theres no stains on the phone do I have to wash the phone?

Q: In our toilets lino is used for the flooring. If impurity falls onto it. Is it sufficient to wipe it once for it to become paak?