Hello. Thankyou for all of your replies.
I got a phone call saying that someone had missed their 10am appointment this morning, so I got to go there then.
The sample that was sent away yesterday wasn't sent away soon enough. They had to wait until 2pm for a doctor to get there to fill in the form and then take it to the centre that tests it.
So I done another today.
Yesterday I was surprised at how diluted the sample looked. I had only had one cup of tea before taking it.
Then this morning it was very dark, and maybe even a little red, which I guess indicates blood?
I will get a phone call when the results are back.
I haven't had any more pain after urinating since yesterday. I told the doctor this and she said that the symptoms sound similar to a virus going around (back ache and fever). But that doesn't explain the pain after urination yesterday.
Hopefully I will get the results soon.
I still have ovarian pains though. I didn't get time to ask about this.