Eating from interest money

I'm confused about what is meant when "food bought from riba is haraam". I currently have some money from a loan I took out that has interest on it (I was under a lot of pressure from my family and got yelled at for trying to avoid the loan). I was wondering, does all the food bought from this money automatically become haraam to consume because the loan is haraam? If so, I plan on just leaving the unnecessary leftover money in the bank until I have halal earnings. Because if I empty out my bank account trying to return this money, lol can't even imagine what my family would do to me. But yeah, I feel guilty about this loan but I was practically forced into this when I started getting ridiculed for trying to stay halal. So my other question is, wouldn't the sin fall on the person who pressured me into paying riba rather than me?