DD1 at the age of 2 was very full on. I think it's her personality. She's strong willed, stubborn (in a cute way ), determined & feisty! That's just her perhaps your little dude is the same. Now that she's 3 she has calmed down a lot, way less tantrums

Some kids are quieter, more chilled out by nature..... My DD2 is one of these so I hope she'll be an easier 2yr old.