Dear pregnant women: By the time your children can speak, they will not know what privacy is.

Especially if you've never been pregnant — but even if you have — interacting with a pregnant lady can be a big social minefield. You know there's some stuff pregnant women don't especially like (invasive questions, belly rubs from strangers), but how do you avoid that stuff and talk to moms-to-be in a polite and…

On this site, we joke about the Unsolicited Uterus Updates in the tabloids and on gossip sites, but the truth is that prying about the status of a woman's womb — famous or not — is really inappropriate.

Two polls found most pregnant women have had to stand on public transportation because no one offered their seat. Supposedly people "cannot distinguish between a pregnant woman's bump and the figure of an obese woman." Maybe they're just rude? [Telegraph]

The nicest thing critics said about Jennifer Lopez's The Back-Up Plan: It isn't as bad as other recent rom-coms. The meanest: "About as much fun as 36 hours of labor, only you don't get to go home with a baby."

• Breakups hurt. Amber Lee Ettinger, aka Obama Girl, says she's disappointed in the President's first year, and would like to see him focusing more on "jobs and the economy." •

• Since us single folk are missing out on all those hilariously uncomfortable-looking sex positions featured each month in Cosmo, here's a helpful chart of sex positions for the lonely. We're digging the Abe Lincoln. •