Can this result in my ban?

My monthly chargeback percentage is currently 1.4% as a result of three customers returning their subscriptions. Since I upload videos and full nudity to my wall, I believe they just noticed my nudity and charged back. Since my monthly earnings are not high—I’m at 9%—these three refunds have completely messed up my ratio. Will I lose my account as a result?

When I first started, one individual stole a sizable sum of money from me. At first, it accounted for over 70% of sales. I saw a banner on my page after that for a while informing me that my chargeback ratio was too high and that it might be suspended.