Funding incisional biopsy

In October of last year my doctor detected something abnormal in my breast during a physical examination. I was sent to get a mammogram, my first mammogram ever, in which they determined that I had indeed a mass. I had to get another mammogram in July where it was determined that the mass had grown. A biopsy was recommended and preformed a few weeks later. The biopsy could not determine if it was indeed cancer or not. The incisional biopsy would help determine if it is or isn’t cancerous so it could be treated. My insurance only covers a portion of the cost leaving me with over $4000 debt. I barely started picking up more hours at work. Over the summer I lost the little savings that i had due to procedures my husband had to have in his eyes. I am trying to get as many funds as i can to cope with the financial strain of this procedure. Anything that you could help me with will be greatly appreciated. From the bottom of my heart, thank you!