If you lose the lane without enemy ganks, don't QQ for a gank.
You lost the lane starting on equal footing with the opponent. If the jungler ganks and puts you back on equal footing, guess what? You'll lose the lane again!
Darius luck flashed on me at level 2 and I lagged and he luck hooked me and got a lucky fb from his cheap overpowered bleed after I wasted flash! There was nothing I could do! I was pressing buttons! It won't happen again, I promise!
Hell yes, it absolutely will.
Even discounting the likelihood that ganking the fed Darius results in at least one kill for him (and if you die and the jungler gets the kill, you're even further behind), you two already stepped into the same lane at level 1 and now he's driving a Mercedes and you're living in a cardboard box. Why on earth are you expecting the rematch to go the exact opposite way?