My son fell and hit his head & this happened immediately

Of course he cried and stuff and we took him to the ER and I’m just wondering if this was something worth going to ER over. I’m just feeling a bit silly about panicking and going. Would you take to ER for this? They marked it as head contusion and busted blood vessel caused the drastic swelling

Urgent care told me to go to ER

Edit : we went to ER, this was last week! Just thinking back about it.