I'm still in the process of divorcing my WW, and we've been together for more than a quarter of a century. So take my advice with a grain of salt.
But I think I've learned some valuable lessons from going through the experience of being betrayed and two of them are:
1. Stop pedestalizing women.
2. Do not play the pick me dance game.
You're doing a version of both, and this lady doesn't sound like much of a catch.
You've placed her on a pedestal that even subconsciously says she's more valuable than you are and fear that you won't find someone with equal value as her. You're playing a version of the pick me dance with her by texting again and again.
I've learned that I will always treat women with honesty integrity and respect -- and I'll expect the same from them. The minute they stop doing that for me, it's goodbye and have a great life.
The first text should have been something like "Hey, we seem to be broken up and I didn't get the memo. If you're available to talk I'd like to understand more. But if not, hope you have a great life."
And then radio silence, my friend.
Or better yet, when you realized she'd already sent you down the social media memory hole, never texted her at all.
You're just feeding her ego with all of the texts and approaching her at the beach.
Unless you're omitting something, she sounds pretty weird and cold. Her behavior in dropping you is not only immature, it is cruel. And on top of this to taunt you with social media, and then accuse you of stalking her when she already knew you were at the same beach and she'd already pushed your buttons.
It reeks of manipulation. You've been playing her game. The best thing you can do is STOP texting her, next her and move on.
Don't spend too much time puzzling over crazymaking behavior either. That's what crazymakers do. It's just who they are.
Start adopting a ZFG, no games, and next-when-you-start-acting-weird stance. Get in the habit of nexting such people when they start playing games. There are a lot of other fish in the sea.
Also, I hate to assume some form of infidelity in every case, but unfortunately human nature being what it is and that I've learned to be very cynical when someone begins acting in this way, it stands to reason that during the six weeks you were apart she met someone else and then looked for a pretext to drop you.
That doesn't make the other hypothetical fella better than you, and now you know this woman is the kind of woman who ghosts people for stupid shit, so good news there for you. You dodged a bullet of not spending more time with an immature person who acts like a 9 year old.
[This message edited by Thumos at 3:49 PM, September 10th (Thursday)]