Ok thanks Im watching a video on lookahead now. And I need to improve my F2L.Look at all of badmephisto's F2L videos. They are really helpful if you want to master F2L. Definitely practice F2L if you want to get good at 2h, because that's 2/3 of most people's times.
I've been practicing for like 2 weeks and I only OCCASIONALY get under 40 sec solves.I jumped from around 45-50 seconds to mid 30s