Looking for a mentor

Been having a rough month, I know i screw up a ton during games.I mostly jungle and I've been trying other junglers besides (my main, since i use her the most i have a much better success rate.), like or (i like using champs that aren't used a lot) but have not had the best of luck. I would also like to learn more on how to solo lane so if there's anyone with voice chat that's willing to teach I'd greatly appreciate it.