He has texted me a few times and I’ve been nice, but short and once he said “hope you enjoy yourself” which I can tell was genuine but that’s part of what bothers me... enjoy YOURSELF, as if to say “hope you’re moving on”. .
that is likely the case as far as where he is right now... you are focusing way too much on him... don't care that he said he hopes you enjoy yourself... don't care if he actually said, "hope you're moving on..."
don't be the typical LBS who finally detaches and GAL once it's too late to save the M... do this with everything in you to give your M its best chance... use these few days to "practice" detaching... don't let this golden opportunity go to waste... you have to be apart, so why not make it count?
bust out crying if you must... just don't do it in front of him...
