Tahaarat

Difference between mani and mazi

Q: I get a pressing feeling when seeing bad videos (sexual). But when i do press and pull penis from bottom to top to make all madhi out which is inside penis, then madhi will be coming out as big drop, then inside the big drop small white particle would be there or if i take that drop between my fingers and then look through it to a light, then i notice slightly thin and white line or two line inside madhi, where madhi is transparent. And that white thing does not come separately but always along with madhi but very less quantity of white thing. I get that white thing along with madhi when i get pressing feeling.

1. Is that white thing mani or madhi?

2. Is the colour of madhi always transparent?

3. Isn't ghusl fard only if a person experiences full sexual discharge?

Note: Pressing feeling means I get aroused and penis erected. I get feeling like pressing and releasing at bottom of penis. Similar to wet dream time when reaching climax and ejaculation happens. But it is not full sexual discharge as while it happens in wet dreams. Pressing and releasing feeling comes continuously during wet dreams, but while i am awake it comes once and after sometime twice or once, But not continuing consecutively but after some time. In wet dream there is no gap between pressing and releasing feeling it goes on continous till all mani is ejaculated.

Washing the nails in wudhu

Q: I have a problem that disturbs my ibaadat, personal life and family life. This problem is concerning wudhu. In my fingernails, some of the upper nail layer are peeling because I have peeling my nail bed. Must water enter under these peels. I have harmed my nail a lot. Must water reach only the surface of the nail or under (and not the cracks) because my nail (nailbed) is cracked because I harmed it. 

Seeing little wetness after a wet dream

Q:

1. When I start sleeping then in the beginning I don't sleep completely and some sexual things flash in my mind and some mazi comes out so this would be counted as wet dream? I am sure that I didn't have any vaginal throbbing nor did my heart beat get fast, so do I have to make ghusl?

2. When I woke up then I remember having a wet dream but there was no wetness nor mani or mazi but there was very little spot on my clothes which was looking like regular white discharge, so should I make ghusl?

Pimple bursting while making wudhu

Q: I have got a fat pimple or wound, which is still open. Its on my hand. It does not bleed when it is dry but when water passes on it, it gets wet, and water sits on it. When I put a tissue on it, the tissue gets stained with a dot of red or yellow colour, a little bigger than a dot. So my question is that since its on my hand, how do I do my wudhu? And the water that touches the wound is paak or napaak?