Had my first dry track day on Monday, have a couple of questions

Firstly, it was fantastic and I think the addiction has caught. Just need to clarify some things before my next day next week.Im on an R3 what lines should I be taking? Im trying to turn in late and carry speed into the corners and it seems to work well but on the large sweeping corners Im hesitant to add more throttle while leaned over (Is this right or can I just feed more throttle even if Im keeping leaned over?)This sounds stupid but how do I lean more, or, how do I get the confidence to lean more? I feel like my bike is over as much as it can be but I have about 1cm of unworn area on my 150/60 rear tyre. Im not fussed that its there, but it means I can get more from my tyre but I feel like Im already at the limit.Any help is appreciated! via /r/Trackdays https://www.reddit.com/r/Trackdays/comments/9h9s1r/had_my_first_dry_track_day_on_monday_have_a/?utm_source=ifttt