Help!

I haven’t posted in a while as I thought my brain settled down but I am in a panic... I’ve had several blood tests and they have all come back completely normal according to the doctor’s but I’m still worried that I might have leukaemia as my gum had bleed and I keep getting pains and feeling sick.. should I be worried if my blood test came back normal and they have told me that I haven’t got it might I have it and they have missed it? I’m so scared right now I honestly don’t know what to do with myself I’m going to the A&E nearly every day because I’m worried there’s something wrong with me...

Hey the most accurate test for blood cancers is a CBC test which is a normal blood test if you had Leukemia your white cells would of been high and your red cells would of been low so you would have anemia. Which you don’t so you are fine