Anxiety over bruising

[Rsaade94]

Hello,
I'm new on this site and I just need some advice. I have been recently getting bruising randomly on my leg. Currently I have a couple, most are green and some are red. They are all fairly small but one big green one on the back of my thigh. I'm so worried of possibly having leukemia. I have pale skin and my mom bruises easily so maybe that's why but I never used to get so many at once. I am scared and Google doesn't help. I just wanna know if it's something to worry about or not. I went to the doctor the other day and briefly brought them up and he said usually bruises on the legs aren't concerning but to go get a blood test. I had a blood test done about 7 months ago and everything was fine. I have no other symptoms really besides the bruising. I just don't know how to get myself to calm down and not stress cause I tend to worry a lot about my health.