This is Loch, my fursona. As an adult hes my current age (im not telling) and as a baby hes 4 but acts much younger. Hope you like it, im an amateur artist and i used MS paint lol, but yeah I did a pretty good job.

Loch is a happy-go lucky otter cub who is super outgoing. He likes to play with other cubs and be everyone's friend, but even for a 3-4 year old he doesnt quite act his age. He is technically just starting potty training after putting it off for a year, but he doesnt really seem interested in the potty and would rather not have to get up.
Despite his infectious positivity and playfulness, none of the other cubs really like playing with him since they all like fighting each other to see whose the biggest and strongest. Lochy gets timid in these situations and would rather play with the baby blocks by himself.
Lochy is super helpful and loves assisting his classmates and teachers. Hes a bit clumsy and can sometimes hurt himself accidentally while helping, but hey, its the thought that counts.
Lochy is usually the teachers pet because of his really good behavior and helpfulness, and would totally let him skip a daycare level if he would learn to use the potty better.