I had my pre op Wednesday at Birmingham clinic, the nurse told me it can take 2 days for results to come back but I’ve not heard nothing.. Can it take longer? Not sure if I should phone up to double check im not over worried about it but I’m just concerned about my blood test results reason to why I only had my bloods taken was bcos my blood pressure was abit low which was because I literally didn’t eat a thing that day I was in a mad rush!! Can anyone help and tell me how long they can take I don’t want them cancelling on me to the last minuet xx