@LongtimelurkerL as others here have said, you sound lovely and I'm sure there's nothing wrong with you at all. I feel exactly the same about myself - lots to offer, and I think I would be a great partner to someone but no one seems to recognise it.
It's easy to wonder what is wrong with us... but it's hard to meet someone special at the best of times, and 2020 certainly isn't that!
I can really identify with limerence too, especially with a relationship I had a year ago. I was only a few months out of an 8 year relationship, and the new woman was perfect (in my mind), although looking back at it, I was ignoring lots of warning signs that she wasn't. I still miss her, and think about her every day though, so it takes time to move on from these infatuations.
I still feel a bit sad about Miss H, although it's not even been a week since she ended it and it feels like it won't take too long to get over her. I feel a bit daft for telling her I loved her, as I think that was just the shock talking, and what I really feel is affection and didn't like the thought of not seeing/speaking to her again. I didn't ever see a long-term future with her though, so maybe in a week or two I might get back in touch and hopefully we can stay in touch as friends or maybe even go back to just FWB. Is that a terrible idea?
I was meant to be seeing Miss Walker today, but her pet fell sick yesterday and had to be rushed to the vet. I suggested we postpone, which I think she appreciated, but just shows that life just throws these curveballs at us when we least expect it.
I can also relate to all of you who are feeling down today. The rubbish weather doesn't help, and it's a tough time to be lonely. We'll all get through it though, and one day (hopefully sooner rather than later), we'll look back at these posts and feel so grateful for meeting someone that was worth the wait.