Alien Abduction/Mpreg stuff...?

I know there is no sure way to get your male sim abducted and pregnant. It is random luck. I have had mods. Worked, but I don't like having to use the satellite dish to get abducted and pregnant. I ended up getting rid of the mod. One of my male sims, that was recently abducted and got pregnant, wasn't in the science field. He made a wish at the wishing well for romance, got abducted, and now has a baby. I wish they would fix it so we can control how often our sims would get abducted and pregnant. If they can't do that at least switch how often sims are sick with abductions and pregnancies. My sims are sick too much and not fun to play that way.