Tahaarat

Urine splashes

Q: I was urinating in the toilet, I was careful not to try and avoid any splash back so I put some tissue into the toilet. After urinating I noticed 2 specks of urine on my left fingers. I could not see any other specks of urine. Are specks of urine overlooked completely. Also I was washing my private area, I find it easy to use the tap and run water over it, that is the only way at work, after water had run off my private area (penis) some water splashed back. Is this water najis or not?

Wears slippers with pigskin soles

Q: Someone wears slippers with pigskin soles. If he now takes off the slippers and walks on a carpet, does the carpet becomes impure? The person was wearing socks with slippers that were not wet, but as you know the socks get kind of humid/ from feet heat when wearing/walking. Does such dampness (without actual wetness) transfer the impurity or must it be real wet?