Can anyone put our mind at ease?

We are currently waiting for biopsy results on Monday 

we know there is a 22mm lump and two smaller lumps all in the same breast.

the ultrasound found nothing in the lymph nodes

my wife is currently in full panic that it's spread to her bones or is spreading as we speak, we have 2 young kids you see.

it can't spread this quick can it?

will all the aches and pains be stress related?