Abdomen pain

I have been having  several abdomen  pain  for around  8 months.i went to 1 doctor  who told me I have a virus but was well other wise I knew it wasn't  a virus  so 2 week's later I seen another  doctor  who said i don't  know why she said that you don't  have a virus...

So he referred  me for a abdomen  and pelvis  scan waiting  list was 8 months  I wasn't  going  to wait so I booked a private  scan which  I had done on the 15th Feb 2026.

It showed I have a growth on one of my kidney but when having  the scan they said all your pain is colon and bowel related  and you need a colonoscopy  done..

Just had a doctors appointment she wont refer me because  my fit test came back ok I still have several  abdomen  pain she wouldn't  even check my abdomen  to where the pain is.

What can I do I cant  afford  another  private test for a colonoscopy. I know my body something  is not right.

My symptoms are/ were

Abdomen  pain mostly left lower side left middle and top.

Had a lot of blood in September the toilet  water turned  pink and my stools were  covered in blood  and tissue this happened  for 4 days

Feeling  urge to have a bowel movement  but actually  not needing  to go.

Stool float

Dizziness pain even  when asleep 

I really  don't  know what to do next it's  not normal.