Well yes, if price settled at $1970 on the expiry date your profit would be $0 less the net cost of the options, and if it settled at $1975 (or more) your profit would be 1975-1970 = $5/oz less the option cost. But the problem is, if you don't know that, you don't know enough to trade options, so if you really want to try to predict a market, can I suggest you keep an excel spreadsheet with the prices at which you would have bought and sold and the date, then you can track how you would have done over time. And if you're consistently making money on paper then you can actually think about moving into real markets.