Quoting megan003:" And acting like bitches because idk how to handle what he did makes you guys so much better than me right ... [snip!] ... messed up about it. Because i actually thought when a guy says something he means it and that I wouldn't have to do it alone."
When I was 21, my 25 year old SO (whom I'd been with since age 14) left me for a girl who was still in high school (she was about 17).. and he left me with a 3 year old.. and no way to take care of that 3 year old because I was a stay at home mom and he didn't continue to support me financially.
It actually happened one week before the kid turned 3, so I was selling plasma to buy food and dollar store birthday gifts.. The smurf sucked and I was seriously pissed off for a long time. But life goes on, I'm over it now, I can look back more objectively and I can see that he made a mistake in how he did it.
If he wanted out, he had every right to go, and though he didn't do it in the "right" way, I can understand and forgive that now (cuz smurf it was years ago)..
Anyway, I can understand why you're so upset, but this really is a learning experience.. and you just have to let go and try not to latch onto the little things for focusing the anger on (like the facebook pw.. that's just a small thing for you to be mad about because you're so hurt by the whole thing).