Need major advice for climbing out of bronze
Feel free to look me up, then huehuehue at the terrible record I've recently started. So I've been playing League since April 2015 and got into ranked maybe sooner than I should have, I went 5:5 in placements and ended in silver 5. I held my own for quite a while but recently I've just been on a horrendous losing streak! I lost a total of 9 games in 1 day in a row and went from b1 to b4....ouch. Not only is this a sign that I'd be a terrible gambler IRL, but i'm terrible when I tilt. Maybe 2/9 games were totally my fault for just playing terribly and I take full responsibility for that and I'm trying to learn from the mistakes. However in the other 7 games it was a loss due to either several people afk'ing, or trolling through intentionally feeding the enemy team. This part is out of my control and while I still try to put my best effort forward its hard to win a 4v5...
My champion pool:
Top-
(I haven't tried yorick for top/jg yet in ranked. I'm too afraid he'll be a non-factor even if he can hold his own in lane. This is why i mainly default to pony).
JG-
(Recently been playing either kin jg or otherwise sej because I love her cc
Mid-
(Normally I go ekko, but if I think I can out cs and zone out enemy I like Kin's W+Q poke and farming power)
ADC-
(I "could" adc with Kin, but I never adc. It's the role I just feel terrible at :S
Supp-
(Take Sona if I think we'll need the CC end game or thresh if we need some better peel/tank) Thinking about investing into
but I feel like it is hard to snowball a game as a support in low elo because you aren't sure about the skill level of other team mates.
Before I got into ranked people said its important to be flexible, and I believe I have been...but then others say you need to pick 1 main role and be expert at it otherwise your trying to spread yourself too thin. I'm not trying to climb and carry games by farming the most kills but more so to try and set my team up to succeed as a whole then to take that advantage and run with it by shot-calling. Sometimes my shot calls work, sometimes they don't. I admit that.
I feel as though with the amount of LP you win vs lose the game almost demands you to win 3/4 -> 75% of your games. 2/2 would just be break-even point. But it just seems so unforgiving with all the obstacles you face regarding team mates. I'm not here to complain about how many annoying trolls I get, I just want to improve my game play as a whole.
Looking for any advice to help me climb my way back to I was at silver 5 before the end of the season. Sounds petty, but I want that border! :3
Thank you!