It will vary day to day with diet and general health from thin to very thick and may even have small chunks. This will happen at any age.
No, consuming a man's sperm is not beneficial for your health.
No
A man that has had a vasectomy does not release sperm, however, he does ejaculate.
Sperm leave a man's body through the penis.
Sperm is created in the testicles of a man.
Yes, you can get cancer from swallowing a man's sperm if they have Leukemia.
A young, fit and healthy man has no need to worry about increasing his sperm count. Nature will ensure his sperm count is high.
A vasectomy blocks the path of sperm. It does not change the production of testosterone or other hormones.
You most certainly can, sperm count has nothing to do with it.
It can if a man has sex more than once or so a day. However, sperm is made everyday, and the old sperm dies, and new sperm is made.
be a man
No. Once the sperm is in the egg no other sperm is allowed in.