My son hit his head on the playground 3 weeks ago. He went to jump on the swing and the swing slid out from under him and he hit his head on the ground. Initially he had pain in the back of his head and over to his ear. Multiple goose eggs too. Acted completely normal, no vision issues, no memory loss, no confusion, etc. His only symptom was the headache. Since then he has been getting frequent headaches which I know can be from a concussion, but he has also been getting nosebleeds since. His headaches are easily treated with ibuprofen or tylenol. Should I take him in? I also work as a paramedic so I know warning signs, but the nosebleeds are throwing me off