The Moneyist: ‘I’m afraid of making the wrong decision’: I’m obsessive-compulsive — and buy shares based on a strange formula. Is this normal? How do I stop?

‘I buy a share of a particular stock/ETF and then I don’t buy any more shares until it goes down below the price I bought it.’

‘I buy a share of a particular stock/ETF and then I don’t buy any more shares until it goes down below the price I bought it.’