Hello a worrying time thats difficult to get through. Having the tests to check you out will provide the information needed to make any required decissions should there be a need to make any. I had a lump on my breast, small found by luck, did not show on mamogram, mom had aggressive B cancer 2 years prior. That was 9 years ago following many catshrophies i am able to see my family grow and go thrugh a pandemic. Your worried is an understatement, it can be treated, helped, you can be supported and somewhere there may be times to chuckle. Hoping you find your way through this with the support of others. A bumpy road yes, passable yes... You take care