waiting for biopsy result... how to cope? tips

I'm a 26 year old female. I found 2 lumps on Saturday night, and got seen by my OBGYN on Monday who referred me for an ultrasound. I had my ultrasound appointment on 8/22 (Wednesday). The first lump, the technician told me 'this looks like a fibroadenoma' pretty confidently. The second lump, she stayed quiet. She then called the doctor in, who said the same thing about my first lump - 'fibroadenoma, defined borders, oval, come back in 6 months or earlier if there are changes.' The second lump however, he stayed quiet and i did not like the look on his face/the technician's face. The technician said "this one is vague" and he said "yes, this one is more vague". he told me we could do a biopsy on the second lump because it was 'ill-defined'.

During the biopsy, i remember seeing the mass on the screen, and it did not look round. I am worried sick just trying to remember what it looked like. The doctor kept trying to calm me down by saying that he still thinks its a fibroadenoma but wants to be on the safe side. During biopsy, he said the lump kept bouncing away from the biopsy needle, which he again says makes him think that it is most probably a fibroadenoma. I have been reading stories about women in their 20s who were told repeatedly that it would be fine, and turns out they were diagnosed with breast cancer and this freaks me out immensely. During the day I'm mostly fine and try to distract myself but I get little pangs of panic throughout the day. At night, when I am alone with my thoughts, I start to really panic and cry.

Any ladies out there have any tips on how to cope? This has only been day 2 waiting, and i already feel so overwhelmed. I should get the results by Wednesday next week.