Plucking the eyelid

Q: I have asked before if bleaching eyebrows is haram or not and it was halaal, but I have a question if I am only bleaching the extra hairs on my eyelid not eyebrows why is it haram to pluck the extra hairs if it is the same purpose?

Photography

Q: Muslims are using whatsapp to send photos of themselves, their children, non Mahrams and people at weddings to others. Surely even the most basic Muslim must understand that this is unacceptable. Can Hazrat enlighten us, in order that we may understand the mentality, as to why Muslims would do such a thing? Do they not love Allah? Are they not afraid of Allah?

Chasing away cats

Q: There is a cat who frequently stays in our car porch and often release stool and urinates in there. We try to drag her off ensuring that she does not get hurt, but she comes again and again. Moreover, she often gives birth to her babies that hampers us. If we hit her without injuring her just to let her go away, are we committing a sin?

Wet dream

Q: I fell asleep on my sofa and had a wet dream, then I got up and felt my trousers but it was all dry. Do I have to clean the sofa?