urinary tract infection
"I was feeling generally unwell last week and visited my doctor who did urine dipstick test and told me there were 'white blood cells' found and prescribed Nitrofurantoin 50mg  4 times a day for 7 days.  About two days after I started taking them I had extremely dry mouth, horrendous headache and felt generally unwell as though the parts of my body were disjointed.  I also started to think very disturbed depressive thoughts and prone to tears.  The headache became unbearable and there was no sign of improvement in my condition so after five days of suffering on tablets I stopped taking them and rang my GP who told me my urine sample had come back from lab and it showed no sign of infection!!!!!!  All this for nothing!!!!  I was so upset."