Pulsing Womb
When you are not pregnant, this feeling could mean you are sexually attracted to someone, you deeply want Children with someone, you just got turned on, or you just really want sex. This is mainly felt by all females, and gay males.
Last night my girlfriend and I discussed having kids someday, which isn’t likely because we are both female, but we both ended up with a Pulsing Womb feeling for a few hours just thinking about each other.