Son might have behavior issues?

🌿 Simone 🌿 • 🇵🇭 Military waifu/ mommy of two / ig: @eggspire

I plan on making a doctors appointment but I would like your input as well.

My son is a year and half and for several months now when he’s upset he bashes his head on something harder and harder.

We’ve been trying to correct it but nothing is working.

Anybody deal with the same? Is it a phase.