Unemployment Benefits: Mandi

My question involves unemployment benefits for the state of: Pennsylvania
I am a 26 yr old lpn and i work for this company for 1 yr 8 months now i was recent just just fired De 10th surprisingly after a full day of work and tricked into come to the main office to supposly sign insurance papers for our new upcoming changes on our 2009 insurance when really when i got to the office everything was still fine and just got handed a letter that said i was terminated. The women that fired me stated that i didn't finish some paper work and missed two meetings in which one meeting was change from a friday to a thrus in which that day i was having surgery on and obvious could not make it i did a very good job and this place and was always praised for my good doings i reciceved a five day supension oct 30th due to an incident on sept 10th that the director of nursing there in her opinion i was careless with a medical decsion when i followed dr protocol and keep the client safe. Sept 19th i had surgery and Nov 20th I had to have surgery again after my five day suspenion i have not recieved any other write ups or verbal warnings they let me know durning my firing meeting that i should of know they were watching me . Im very concerned because if i don't get my unemployment i will lose everything right now ive been applyig for jobs for months now even while at my prior job and haven't recieved a call back I'm very scared i have a young son and bills to pay what should i do? Thank you mandi