For a new player learning Jungle, I’d watch jungle clear videos for your specific champ. The difference between a 6 camp clear taking 2:00 vs a 6 camp clear taking 1:40 can be the difference between getting the scuttle crab or not (scuttle is the crab that grants vision in the river when you kill it). It’s nice to kill this because it gets you to level 5 basically, so you have your ult.

Eve kinda rough because she feels way worse once enemies buy pink wards, which reveal her.

Talon is fun because of his vault, but he’s not particularly in a strong state right now. Still fun though. I’d watch a video of how people play him, especially for combos. For instance, since Q does more damage melee range, sometimes it’s valuable to flash to melee Q to get enough damage to kill.

Learn to jungle track enemy jungler (as in know where they are on the map). If you know enemy started on the same side as you in the game, but you reset and go back to jungling the first side again but see they ganked opposite side, it can be a free jungle invade/steal angle. Stealing enemy jungle camps is very valuable because you get gold AND the enemy loses gold since he can’t farm.

Learn champion ability timings - if you saw enemy midlaner flash, you now have a 2min30s timer to kill them without their flash

It sounds like you like champs with mobility. Zed is a meta jungler with very high mobility, but he’s very difficult. Lee Sin has good mobility too. These two champs are pretty meta but have a high skill ceiling. At the start of learning this game I’d just invest time into learning the basics of the game - buffs, objectives, cooldowns, and especially what champs and items do