Just had a very emotional 2 hour lunch with my long-term (2 years) partner.
Lovely guy, and a lot of love between us but I don't think he's 'the one'. Recently been a lot less fun and I am snappy and easily irritated with him, getting worse over last couple of months.
I bit the bullet and suggested we might not be forever. I had been planning this in my head and felt free and relieved when I thought about it, but now feel heartbroken instead.
So (because I was such a confused mess) I suggested we gave it a no contact break for a month. The idea being I'll miss him horribly and realise it was a big mistake or actually not miss him at all.
I made it very clear that he was more than within his rights to tell me to sod off! He said usually he would but he loves me so will respect what I want and keep his fingers crossed. 
Less than 2 hours later and I want to message him to make it all okay, because I hate hurting anyone and miss him already, but I know this is just because my heart and emotions are in overdrive.
For full disclosure I am over 40 years of age, not the teenager I am sounding like!