hey, im stressing out a little. i have a question, basically i have cystitus and have been given trimethoprim 200mg antibiotics however i have just finished the course this morning and i dont seem to be getting any better! I have occured other random aches and pains across my body including quite alot of iching and im not sure if this is related! any help would be much appreiated as i am due to have an opporation on my jaw on the 28th at east grinstead and im told if i am unwell at all it may be prosponed and i have a holiday booked for january! many thanks!