Hi there. Sorry about this situation, that stinks. I found this information which was really helpful. https://www.webmd.com/hypertension-high-blood-pressure/valsartan-losatran-bp-med-recalls-2018-19. Basically, the risk is 'very small'. If 8,000 people took the medication that had the NDEA in it every single day for 4 years, there might be ONE case of cancer in those 8,000 people. But since it can happen, they recalled it. And hey, I'd not want to take a drug that had potential cancer risk associated with it.
So, I wouldn't be too worried over all. Talk to your doctor at your next visit. good luck