You have some of the most amazing pony art I have ever seen, but, of the comics of yours that I've read, I think the page layout might need a little work. In this one, the third panel is hard to comprehend because it isn't clear what the reader should be focusing one. I think it would have been a lot easier to understand if you had a headline like "Filly Poisons Schoolmates" with a picture of Applebloom clearly visible (maybe in the center of the panel rather than a cropped picture off to the side). Again, your arts amazing, it's just the layout.
One of the times we see Ditsy (although normal eyes, same model), she wingboner'd and SAID the word "muuuuuufffffiins" during a scene early on (I believe Applebuck season) where muffins are being given out for free.