I was asked by my gp to do two stool samples after finding blood in my poo and some other worrying symptoms. I go on holiday tomorrow for two weeks so was wondering if I should post the samples through the surgery door before I go very early tomorrow morning? I would usually wait until I returned but am obviously very worried about my symptoms and have a family history of bowel cancer so don’t really want to wait two weeks extra. Is this ok or out or order on my part?