My first ever trade, an attempt to test the waters and to test how quickly my broker Interactive Investor (UK) can execute orders. It went up to 5.32 40 mins later, but that is fine, a green trade is a green trade. Kept the winnings in USD so I don't have to pay FX charge again. From watching the markets all day, seems best time to trade is in the first 20 mins of opening, so I will aim to have a watch list and be better prepared for future trades.