Tahaarat

Q: 

1. Sometimes while watching romantic scenes of movies some fluids come out from my private part and it gets transferred to my clothes. How should I wash these clothes to make it paak?
2. I don't know whether its wetness (mani) is transferred to the bed sheets or chairs where I was sitting or sleeping. I mean people can forget to touch and feel and sometimes our clothes dry off after sitting for a little longer. If I cannot trace where in bed sheet the fluid got transferred then what should I do? Do I have to wash the whole bedsheet or I can leave it?
3. In this situation if after sometime I sit on the bed sheet with my wet clothes and limbs, will I get napaak? I am really confused. please help me.

Q: In the state of impurity can you still do zikr?

Q: Someone works with wood and thereafter he makes wudhu. After salaah he finds that there are little wood splinters on few places pinned in his hand. Is his wudhu valid?

Q: If a dog touches my cloth what is the procedure for cleaning that cloth?

Q: What must a woman do if she has a problem of clear discharge all the time. Even after making wudhu and during salaah and while reading quraan? Please advise regarding wudhu.

Q: If semen came out by merely thinking or watching something, does it brake the fast?

Q: There was blood on the bathroom floor that I wiped up using tissue quite a while ago.  You can hardly see it now in fact not even at all, therefore I do not know the exact locations of where the impurities. When the floor is wet now and I stand on it shall I assume that the impurities have transferred?

Q: I have a wooden flooring and I found out after it has been placed that those who placed it used a wood glue which could contain najais substances. Actually, I read the notice on the box but not the full list of components was given, instead it wrote '...and other selected chemicals.' I am not sure if it contains alcohol or something. Can I pray Salah on it?

Q: Does having any sexual thought or arousal after ablution invalidate wudu?

Q: While watching romantic scenes of movies some fluids comes out from my private part and I think it gets transferred to my clothes and bed sheets also. How should I wash these clothes to make it paak? If I cannot trace where in the bedsheet the fluid got transferred then what should I do? Do I have to wash the whole bed sheet or should I leave it? If the fluid gets dried and after sometime I sit on the bed sheet with my wet clothes, will my clothes get napaak?