So i was working on my bike earlier today and my brother in law was holding it on one side while i was working. (it has a kickstand but i was screwing in, so i would've overpowered it.) but he let go of it when i was done forgetting the kickstand wasn't out, it dropped right on the cement and gas started leaking out of the carb. Could anything gotten damaged when it was dropped? Or am i just overreacting? I looked over the external parts of the bike and nothing seems to be wrong, but could it have messed something up internally? would really appreciate some words.