What makes sense to you doesnt necessarily mean it does for her as well. Here lies the casam that is growing wider apart. You can only make up your mind...never hers...she is the only one that can do that.
I'll just float this as a theory...when she came to visit and celebrated your anniversary, maybe she felt a little obligated at that point but I would be willing to bet her mind was already headed the other way. She probably does have some fond memories of your time together, but you have said several times that she never had the level of interest in long term that you did. She could have very well come to visit, bought you clothes (this marks the occasion and in her mind is also a goodbye gift...or "I wanted to do something nice for you")...She said that she loved you...most likely meant in the past tense. Its possible that part of her still thinks well of you but she doesnt see you on her forward looking radar.
My ex-wife and I are still civil and sociable...we can carry on a conversation like old friends, be it about our kids or otherwise and there is never any poison barb throwing. Ironically she does all the things nowdays that I tried my utmost to get to do years ago but I guess it took another kind of husband to make those things happen. I still chalk the whole thing up to giving my best effort but it just wasnt mutual. people have to learn things in their own way.
My wife once asked me "Why couldnt we have met each other years ago?"
To which I replied, "It took 18 years of breaking me in with my first wife to make me the man I am today...To make me appreciate how good things really are right now. 20 years ago I might not have done that."
Youre not only going to get over this, youre going to come out better for it. The ancient Samurai blacksmith folded and pounded the steel to make swords as many as 300 times. Heating and hammering over and over until a pure steel was forged into a mighty blade that holds a razor edge.
Life pounds on us like that hammer and anvil, but it makes us more pure and stronger with each trial we face. the heat of the furnace burns us but we cool down and mold ourselves into better people. Most times we need some help to do so but we help make them better along the way as well.
The true friend walks in when every one else walks out.
You can PayPal my therapy bill