Using other punctuation

I am learning when to use other punctuation

e.g. comma, exclamation mark, question mark, apostrophe, speech marks

Guess what i did after school? I went to Dino School Celebration. We had dinosaur cupcakes. We had yummy food! We had brown bags. We all got dinosaur eggs then we went home. 

I am proud of myself because I know how to use a question mark and an exclamation mark.