In reply to Jackspratt:
> Yeah its all subjective at the end of the day. What do you mean by holding a lever. Also I'm trying to train myself for harder multipitch climbs such as E15b-E2
If you're banging out multiple V4s in a session you're definitely capable of climbing E1-E2 already. Have you tried any?
Also what you're doing down the wall isn't really training it's just going bouldering indoors. Specificity is critical when it comes to training for climbing. What are your weaknesses? This can be very difficult to know, so it can be good to climb with the better climbers at the wall, and ask them to be super critical of your climbing.
How often are you climbing trad? Is your logbook up to date? If you really want to get into the E grades you need to concentrate on specifity again. Climb outdoors, and when you do go outdoors actually climb. That means instead of doing 3-4 routes a day do 10-15. If you're at single pitch crags don't ever second a route (unless it's too hard for you), pull the rope and lead on your mates gear.
If you're always leading, it becomes normal, you become efficient at placing gear, building belays, rope management and you can concentrate just on the climbing.
Front levers for E1 is like swatting a fly with a sledgehammer. I can guarantee they are not the reason you're not climbing E grades.
Post edited at 07:35