Have u ever just been sick and tired or being......?

sick and tired? I mean I work my off 16 hrs a day and half the time still have to juggle all the bills around- play a little lotto game each month on which bill will get paid in full and which gets paid half????? WOW! It always seems like Im taking 3 steps forward and 4 back! I havent missed a days work in FOREVER and I probably never will but right now I just wanna curl up in my jammies and go to bed and never come out!!!!! Will it never end??????