These findings suggest that it might be your age—not your relationship status—that makes you a good candidate for shacking up.

So what's the perfect age to pack up and move in with someone?

average dating time before engagement statistics-18average dating time before engagement statistics-88

These researchers say that all the previous data compared couples based on their age at marriage, meaning the couples who lived together first were younger when they made a big commitment.

But when you compare the couples based on the age they moved in together (either before or right after marriage), there is no higher risk of divorce for living together before marriage.

Sienna Miller shares the sentiment: “Life is really short,” she said in a recent interview with .

“A lot of what we do is a reaction to what people think you’re supposed to do. Move in, but live together for at least this amount of time.’ All those rules I kind of want to rebel against.” Hey, we get it.

Other factors like being engaged or seeing this as a step towards marriage are also crucial signs to look for.

While it's definitely a personal decision, make sure to consider these things before shacking up.

At times it’s hard not to feel like you’re on some stereotypical timeline that you can’t adjust or rearrange as you see fit.

But lately, we’ve been seeing more celebs tossing the timeline out the window.

But these rule-breaking celebs got us thinking about why these benchmarks exist in the first place. The thing is, this research is seriously outdated and it was actually based on the perceived likelihood of divorce, not on actual divorce rates.