Take it to a vet.
I think
nothing i dont think. she/he just pees alot
when he pees on the carpet or you or the towel then tap him and tell him no but i would keep him on a towel if i were you. but if they do then put them back in the cage.
No it depends if it has blood in its wee if it has it probably has got a kindey problem if not its what your feeding it foods like celery make them pee alot more than usual
Just like human kidneys, guinea pig kidneys filter the blood to maintain health.
pooping blood
I would worry if you lift a guinea-pig by the tail. Guinea-pigs do not have tails so nothing will happen. You must mean something else.
=yes of cource==the blood helps the guinea pig push out the sacks with the babies inside=
you can either breed two mop guinea pigs (or get guinea pigs that have mop in their blood) or buy one
What I would do is take the guinea pig to the nearest Vet or Animal Doctor as any bleeding is serious
When my guinea pig need to pee, she starts nibbling on my clothes if I'm holding her. If that doesn't work, she backs up, and pees on my lap, yuck! When she is in her cage, she goes to a corner, and puts her butt up, and pees. When my guinea pig needs to pee, he starts saying bad words
It is spelled "guinea pig". You got it right! :)