I feel like im cursed

I go 2/1 in lane, win 2v1, 3/1, lose another 2v1, 3/2. I'm thinking ok that's cool I'm still winning Looks at score

3/2 1/7 1/7 1/5 0/4

vs

23/1

I swear whenever I get 90+ Lp my teams become trash, and what did the enemy thresh say? "Git gud and carry"