I think you should leave your wife if you have these urges. No reason to have temptation so close to you.

If you don't like it you can tell them not to do it when you are watching. Why are you watching men pee anyway?

First of, is this YOUR kid we're talking about? As his legal parent/guardian you have every right to ban the grandparents from seeing this child. It may not be nice, but you can even file a lawsuit...

this usually mean there's something else inside you that you're annoyed at. Go talk to someone and figure it out.

Ha, jesus annoys him.

what you felt is lust, not love. And it's not okay. that's how stalkers are born. Try to get to know someone first. Please don't go and kill the person when they try to break it.

Some people don't have high sex drive. It's a sign of intelligence. Congratulation.

I used to have this as a child. A fairly common childhood fear. I rationalize this as kids are small and vulnerable and when something dangerous which has previously killed other humans are present...