I have chest tightness with a history of breast cancer in my family. Am I prone to cancer?

Hello doctor,

I am a 39-year-old female. I am fatigued, sluggish, difficulty concentrating, migraines, and difficulty regulating temperature. I have periodic tightness in the chest and fluttering sensation. My EKG, CT chest, and chest x-ray are normal and the COVID test is negative.

My Vitamin B12, folate, and vitamin D were low. I started supplements last month and levels are in normal range now, but I still have symptoms. Borderline low white count, ABS lymphocyte count, and slightly high platelets. I was diagnosed with lupus as a teenager but then in the early 20's I was told that I do not have it. My father died at the age of 59 of a sudden catastrophic event, possibly a heart attack. Also my D-dimer was slightly elevated and so was my sedimentation rate.

I have a history of cancer in the family, especially breast cancer. So, I am more concerned about cancer. I am currently on 
Lamictal, Lexapro, and birth control pill.