I was worried about this and this is why I let Google charge me $300+ for some ads I didn't want ran. I ran a hemp business from 2018 to 2020. I had Google ads

I was worried about this and this is why I let Google charge me $300+ for some ads I didn't want ran. I ran a hemp business from 2018 to 2020. I had Google ads going in 2018 but then the ads got taken down because I was using some banned words. I forgot about the ads and never deleted them. They were disabled so I thought that was good enough. Sometime in 2020, after I had gone out of business, I was charged for some ads that ran. Google's policy on CBD ads had changed and they started showing my ads again. I couldn't figure out how to contact a human and I didn't want my account banned so I didn't do a chargeback.