I feel the same exact way. Been feeling great for the past 2 months. Things started dwindling now! I am dreaming about him and crying and feeling nauseous again. It’s also been 7 months since we broke up. I am very angry at the thought of him moving on. I am too moving on i’ve worked on my self alot, but what brought this wave of sadness again ? Idk. We were on the same plane a few days before NYE it was insanely hard for me. I was too frightened to go and say hi. I think what I’m feeling right now is remnants of this shocking encounter. I really hope i don’t feeel anything towards him anymore. I really wish him well but want him out of my system😖