I get stressed playing ranked queue..

Even though i have been silver for two seasons straight it doesn't mean i don't try very hard to win, and with all the hours i put into this game...it seems there is no payout. Every ranked game i try and try to carry my team weather its with initiating,supporting, or just plain morale. I'm not one to rage either, so instead of raging I get stressed and like I said before with all the hours I put into ranked I can't rank up and don't feel good after. It's not that i lose every game, in fact a lot of the ranked games I play are very winnable but when my team is ahead they will say something like "Keep the game going, i'm having fun" and then we go for too long and the other team wins. I just feel there is no payout of being nice and trying to adapt to other peoples attitudes. But hopefully with the new dynamic queue this will change since everyone gets the lane they want! I am very hopeful.