I think you should stick with the scalping strategy since you can do it well because changing to another trading strategy/approach may get things too complicated for you.
From my experience, scalp trading is the hardest form of day trading. At the start of the day, a day trader can open a new trade after analyzing the H4 timeframe and scalper will be busy with grabbing every single pip on the 15-minute timeframe charts. At the end of the day, both traders can make the same porfit but scalper will have an eye strain due to the all-day-long staring at the screen. A day trader has no such problem, so better to learn the way of trading which suits your needs best.