Don't let it get to you... And absolutely stop being available to her. She was not sick tonight... When she texts you tomorrow, do not reply for as long as you can stand it, and then tack on another 2 hours... Seriously... I knew something was up when she said she wasn't available in Saturday and then suddenly changed her mind... I think she has something/someone else going on that she is unsure about and is bringing you in too soon...

You need to pull way back... You need to stop being available to her beckon call... Remember, you have a life going on with out her. Do not be available to her on the week nights... She was willing to give you her week nights,and not her weekend... Don't settle for that. And I suggest that you have your own plans in place for next weekend... Make her wait. She blew it tonight... Let her know that by your acrions... She will pursue you if you require that of her... Require her to pursue you...