Now that Meghan Markle is a princess, there's a lot of new rules she has to follow since she can't break royal protocol. The former actress used to be able to do whatever she wanted when she was a Hollywood star, but things will be different for her now.

Aside from the typical name change when you marry (Rachel Meghan Mountbatten-Windsor has a nice ring to it!) and new title, the Duchess of Sussex can't do a lot of things today. But luckily for Meg, she'll be an expert on the do's and don'ts in no time since she's allegedly going to be undergoing princess training for the next six months. One of Queen Elizabeth's most trusted advisors will be hosting the "Duchess lessons" that will include "six months of listening" for Meg. How intense!

On top of that, Meghan's new sister-in-law, Kate Middleton, has also reportedly stepped up to help Meghan adjust to royal life. "Kate has been on hand to help Meghan get that polished royal look as has her stylist, Natasha Archer, who is Kate's secret weapon in the style department," a source told Vanity Fair. "Meghan now needs to find her own stylist so that she can curate her own look, but both Kate and Natasha have been very kind in helping her out in recent months."

We're not saying there aren't a lot of rules to follow, but we know Meghan will be able to handle all the challenges that come with being a royal!

Scroll through the gallery below to see all the things Meghan can't do as a princess!