SICK!

Husband brought me to see the doctor today at 8.30am... Im down with UTI.. painful.. can't even walk properly... after seeing the doctor, i went in to office fer a while to sit in fer the weekly meeting. sat there fer an hour and i couldn't take it anymore... i left the office and went back... i spend the whole day laying on my bed... I really can't go back to werk tomorrow... Im still in pain.. i really hope pple in the office will understand. not that i want but tomorrow will be my only day to rest well before my camp this weekend. I felt bad that i can't report to werk tmr... felt really bad... pls tell me wad to do? should i just take a day more to rest or just go back to werk fer the sick of making my department happy...
Please tell me wad to do...