I gave my LNAT today and I feel like my essay was too short

I gave my LNAT today and I’m so so worried about the essay. I found the essay to be easier than the mcqs but I was running low on time for section B and I could write only 500 words which I hope isn’t too short. The topic was really good and I think I did well if the word count isn’t a problem. The mcqs were slightly easier than the online practice test mainly because there were only 4 choices. But yes I’m still worried abt my essay 😭😭 The tutorial said that the essay should be 500-600 words and I’m clearly on the lower side . Can anyone tell me if too less of a word count is an issue?