Thanks for writing in.
Normally, immediately after an injury
, application of ice is advised intermittently. However, after 48 hours, which is 2 days after the injury, hot fomentation is advised.
You could take a tylenol
after food, for pain relief.
If the headache and the neck pain
is persisting , I would advise you to visit your physician.
I hope I have answered your queries .I will be happy to answer any further queries you might have.
Have a great day.