Not if a guinea-pig eats it, as you have put in the question. It's okay if a guinea-pig chews a piece of fabric, because it will grind their teeth down, which is a good thing.
It depends on what type of guinea pig you have. It will vary.
yes
Yes
your guinea pig should be fine if the glue was non-toxic and is acting normal
NO it should be yellow
Average respiratory rate for a guinea pig is normally from 40 to 150 breaths per minute.
Yes, its quite normal. Most of the time it is males that get hay or straw stuck there. You could just pull it out for the guinea pig to be more compfortable.
you have to put the guinea pig in a cage and feed it with the guinea pig food and just be normal
I feed my guinea pigs normal guinea pig food from the pet store, but for a little variety i give them letups, carrots and apples for a treat.
Sperm
the guinea pig can eat its normal diet, you may want to give her extra veggies for more nutrients.