Oh darling... you are laying so much blame at your own door here, please don't do that. I totally get the recovery part after marriage, particularly a coercive one, and how it makes you more careful and vigilant, I am sure that you were all of those things. Your instincts have NOT lessened, you are alert and bright.
But here's something I really need to say to you... when we get that first flush of love we ALL think that person is too perfect, too good to be true. Because our hormones are doing the "Damn it, yes please!" dance. I thought it with my ex-husband, I thought it with my last major boyfriend. But things break for reasons beyond our control or our original judgement - we can't predict how someone might suddenly go cold. And they might have had all manner of reasons for doing that. It's not fair, it's harsh and cold, but most often they are drowning... but it doesn't mean we have to save them! Or that they want saving. My fundamental point is that almost ALL relationships begin with people having stars in their eyes - feeling that this IS IT - and actually it doesn't diminish with age either! Unless you are a massively jaded human.
I don't think you were being read AT ALL. I don't. I also don't think you were letting yourself believe more than you were being lead to believe. I also don't necessarily think this is the end of everything. What I do think is that people falter for a range of reasons, sometimes temporarily, sometimes for longer.
When things go wrong we give ourselves so much less credit. We blame ourselves. It's mad, it really is. You are not to blame, please don't twist yourself in knots over it, I know that is a lot to ask when things are raw. But if you can get some fun stuff into your diary for the week ahead, surround yourself with people you can rely on, then you'll feel much more able to deal with whatever the outcome may be. Stand in your own space, you are brilliant, you deserve brilliance, let's see what he can deliver. And if he can't, you will go on, and you won't have spent a week unhappy under your duvet. Sending you love. Xxx