I completely understand and wish I had the magic formula to share. Nothing except time will help. I was dumped in a particularly nasty way earlier this year, we had been together for about 20 months. I can honestly say it was more difficult than the ending of my 20 year marriage. As you say, it felt like I was breaking down and while I’m not sure of the circumstances around your break up, I felt almost ashamed that I wasn’t coping. I lost weight, I couldn’t sleep, I couldn’t stop looking at his WhatsApp to just see he was online, I felt like I’d a lump in my chest… I was truly batshit sad. Hard as it may be, it will get easier, it will get better, and that will just take time. Be nice to yourself, there were days that I took myself and Netflix up to me room. I wasn’t sleeping and a friend recommended something really light and inane to watch when I needed distraction, she said by the time I’d gotten to the end of all the series it would be easier. She was right.. it is easier.
I’m 52, and yes, the thought of doing it again is daunting, I really thought I’d met my man for the second chapter of my life. But it will happen, one day you will decide to respond to someone in real life or use online dating… I’m now at that place but it’s taken me 6 months.
I still think of him every day, he truly broke my heart, but I’m getting there, and I promise you will too. It’s hard, it takes time but it will happen.