What's happening on AMC?

I haven't seen it in almost 2 weeks, what's going on?

Okay. I'll try and give you a summary. Erica forged Mary Smythe's signature on commitment papers. Richie almost killed Ryan and Annie on a plane (he knocked out the pilot or something) but Ryan got the plane down. Richie was confirmed as having Leukemia and it's getting worse. He hit Zach with JR's car, put a bloody Zach in the car and then tossed him out while driving. Kendall set Greenlee up to make it look like she kidnapped Spike again and at the arraignment, Aidan, caused a distraction and broke her out of court. When the police tracked her down to their hideout, Greenlee ran (requested by Aidan) and she conviently ran into an unconcious Zach. She tried to walk him through the woods to a house but they fell through some hole. Richie happened upon them and sealed them in. Richie is now in the hospital with Pneumonia. He had a vial in his pocket and apparently it's some kind of chemical that would end his life. He asked Annie to give him the contents of the vial. She almost did it but couldn't bring herself to. Because JR's car was used in the hit and run, Derek arrested a drunk JR because he admitted that he was drunk and he blacked out and couldn't remember what happened that night. Zach deleriously thought Greenlee was Kendall and started to tell her that Greenlee got everything she deserved. I think that's the only important stuff right now. Hope that helps.

Erica was going to have Greenlee committed to the sanitarium and forged Mary's signature, Aidan broke Greenlee out of the courtroom just as Kendall was a bout to confess what she had done. Zach was hit by a car driven by Richie(he had JR's stolen CAr) Jr thinks he might have done it b/c he has been getting drunk again. Greenlee found Zach and tried to help but they fell into an old bomb shelter, Richie found them but when he heard Zach was there he shut them up in it so Zach couldn't tell Richie was the culprit. Kendall brought Ian home in time for Thanksgiving and when JAck found out about what Erica had done, he called it quits for good!

thanks to the other people sor the update I needed it too.