I hope things have improved for you. I started a high pressure job a month ago. I try not to give myself too many tasks to improve. Pick the most important one and work on that for the day. You didn't say why it took you so long to clean two rooms. Did they present more cleaning than other rooms? That's something to report to the manager. You can only work so fast and get so much done in any given time. I do my best at my job but they aren't paying me enough money to push myself beyond sanity just to get tasks done.

I also have enormous life problems but I try to leave them at the door. In talking with my coworkers I find that everyone has problems...divorce, illness of family members, financial problems, relationship problems, lack of transportation, etc. etc. etc. Everyone has problems. So I have been trying to leave my problems at the door and it is actually a relief to work hard and to leave other things to think about after work.

I always make sure I get enough sleep because I cannot do this job without sleep.

Good Luck. Please let us know how you are doing.