Yes, this is typical behavior. Just as soon as she can tempt you to cave and you get emotional and pleading again... BAM! She'll hit you with the, "You're suffocating me..." "You don't trust me..." "It's your fault..." Don't fall for it. She want's this ego boost of you bending over backwards for her.
Dude you need to find in yourself some balls. You should be really pissed about the way she treated you. Get mad with yourself and say, "ENOUGH IS ENOUGH!!!"
I know this whole situation sucks. Been there more than once myself. Listen, keep yourself in check. Don't answer the calls or texts. They'll become more provoking in the coming days. Expect her to escalate to drama, blaming, and even entice sex. Ignore her, let her play her games she'll soon see that she's now on the 'away' team. No need for conversations or other pleasantries. Should she confront you or catch you while you're out and about asking what the issue is, smile then a simple response like, “It's not working for me.” followed by you walking away. If you listen closely after this you'll hear her ego deflate.
As for any of her crap at your house. Pack it up, send her a text that she can pick her things up on X day at X time as you'll be extracting it from your home then.
That's it. You've just shown her you'll not take her $hit and it's on your terms not hers.