No, thank goodness!
Yes
NO
An egg cell is bigger then an sperm cell. It has chemicals around the outside to stop sperm from entering after one sperm has been allowed in.
There is never 'NO' sperm . A lot of sperm is generated. If you lose some you gain some. The process would only stop when you are dead.
no you can't only when your 18 when you get your sperm um, yea right, i spermed at eleven so stop lying. A: Of course you can - I have had sperm in my ejaculation since I was 11
That is not how an IUD works. What an IUD do is to stop an egg from attaching to the inside of the uterus. It had no effect on the sperm. But no, it shouldn't hurt.
No. Just NO. Foolishness
No ill effects.
no because his sperm can't die
no it will make your period stop for 9 months
nnj