Uh, what if I can't alternate ? I've learned osu single tapping since the beggining, and I can't even follow a 3* song fully alternating. I can only alternate during fast jumps, and that's all. When there's nothing special, like slow sliders or stuff, I always end up losing control when I alternate, but when things get interesting, aka fast jumps/sliders, I alternate so easily, idk '-'