Think I can beat this in 10 days? lol;

I've been using a one-trick strategy where I put the knockback skill on one line of carrots (with added carrot count or penetration), creating a safe zone where zombies can't even approach, and then focusing firepower on the other lines. When my HP-draining rabbits get low, I pull them back to the 'honey spot' for a bit until they recover, then send them back to the front lines. I've made it to stage 49 with this method, but now my healing just can't keep up with the damage... ㅠ It feels like it's time to pause my climb, take a breather, and focus on strengthening my base, but I'm not sure if I can clear this within ten days; It's not overly difficult or unfun, so I plan to play this game as long as I can, but I always find myself wondering whether to drop a game quickly or stick with it until the deadlineㅋㅋㅠ