It sounds like the two dogs are still attached, due to the male has knotted inside the female to ensure fertilisation. It is also common for the male dog to turn around after mating as this is a more comfortable position. If the female is dragging him or otherwise becoming unsettled, you need to keep both dogs as calm as possible, as any struggling can cause damage both dogs' reproductive organs.
Mating is a relatively brief process; they mate, and then they separate. They do not get stuck.
Yes... female vaginal secreations are also sticky esp around the time of ovulation.
no, she is completely female
Petite if you are female. You are about where your supposed to be. According to the US military the target weight is around 120 -125lb.
Its not "supposed" to be anything in particular. It seems to be personal preference in my experience, everyones different.
A guy
to protect the female and cub
No!
You really need to be more specific of what she's supposed to have.
The answer to this is completely based on opinion of the definition of being "female".
about 115 pounds
Depends, if you're a female anywhere from 140 to 180 pounds is alright I guess. If you're a male, around 150 to 200 is still healthy.
no, i am pretty sure they are not supposed to. if your cat is, you should probably bring her to see a vetrinarian