when this happen be positive and happy because enemy jungler are losing farm at the brush river waiting for a gank oportunity..... then tell to your jungle to do some objectives, like dive bot or even counterjungler hard, meanwhile in my mind "ey, i am the best there and i am able to deal with everything, i dont want my team got ganked more than one time or enemy team will snowball really hard, farm? i dont need much... kills? i dont need score a single kill" -sry for my bad english-
this always work for me at the top laner, right now i am gold 2 close to 1 and i am not playing much ranked like my friends (they have a total of 800~2000 ranked games, i have like 200 lol), at the mid laner just ward river in the both side, dont let enemy laner roam, farm eveything then look for a gank, its really easy