When should I be concerned

Mama of 3 • Wife & Mama of 3 ASD supporter 🧩 2 princes🤴 1 princess 👸🏻 Coffee ALWAYS ☕️

My 10 month old is sick for the first time today.

When should I be concerned and take him in?

The highest his temp has reached was 103.4, gave Motrin and it dropped to 101.5.

He constantly feels like he is burning up and been in my lap pretty much all day.