hey i know i may have at times last couple days seemd crankeir than usual and may have been short with couple ppl and for that i apologize...but i just loss my dad in august...now it looks like im losing one of my close uncles....he has had some kind of lung disease for few yrs now....no its not lung cancer cant remember what my aunt called it...im no medical tech...so i have no clue....but it got worse last few days and because he wasnt breathing very good it cause him go into cardiac arrest...so now as of earlier today (friday) his kidneys shut down...so he is now in his comfort zone stage where they are only able to keep him comfortabe while he his body shuts down and he will be passing very soon...so thoughts and prayers are welcome.......