Hi - I can totally sympathise with you. I am exactly the same when it comes to getting results. And my health anxiety is at an all time high at the moment.
As the others have said, I'm sure they wouldn't wait until 1st Nov if there was anything serious.
I had some bloods done recently and the dr called me to discuss the results. Turns out my potassium is low and she told me to eat a banana everyday. That was it!
I also had major digestive issues last year. IBS, awful pain, bloating, stomach cramps, indigestion, nausea, belching. I had FIT test and convinced something was wrong, but all came back good. Apart from I have a small hiatus hernia. I was making the IBS symptoms worse by fixating on them and once I knew there wasn't anything wrong, it all settled down.
Try to relax. My husband always says no point worrying until there's something to worry about. How I wish I could take that advice
Hugs x