Whether it's a six-year relationship, a two-month situationship or a hookup that lasted a few days, we've all experienced some sort of romantic separation.
From speaking to over 20 women (and being one myself) it's evident that a lot of breakups don't just "happen", they've been building up over some time until they just couldn't take it anymore.
Watch: Horoscopes & breakups. Post continues below.
The last straw is that moment that made you realise it was final. It could be serious like a cheating scandal or it could be frivolous, like they ate their sandwich in a weird way... except we all know that it's never frivolous.
Here's what 18 women told me about the final straw in their relationship.
A not-so-sweet tooth.
"He never shared his favourite chocolate with me. He would actually hide it away and get seriously upset if I wanted a small bite. When I saw him share the same chocolate with his parents with such love, I realised what I was dealing with! Petty as it sounds, that was actually the final straw."
Under pressure.
"I finally had a grown-up tantrum about the continued lack of support in the relationship — emotionally and in parenting. I smashed all the dinner plates, food ended up on the ceiling, and I ended up in hospital with a cut finger that needed stitches and I didn't get out until 1am.
The next morning he borrowed my car and called me, not to ask me how I was doing, but to tell me I needed to check my tyre pressure more often! That was the end."
Not my job.
"When my now ex-husband verbally accepted a job in NT (I’m in NSW) while sitting across from me on New Year’s Day. No consultation with me when he applied, which caused massive arguments and when he accepted the job, I made my decision to end my marriage."