Oh,I am sorry to know this...
Hi and welcome to HCM, thanks for posting your query..
I read your question completely and have understood it well
I being a surgeon, would take your
injury a little bit on a serious note.
Because of the following reasons..
1. You mentioned black eye, which Is an indicator of internal bleed. Which is bad.
2. Neck related issues, is it meningitis!?
I am not trying to scare you friend but, I need to know your age.
And then there exists these possibilities.
1. The nature of injury and
2. The magnitude..
If injury is real bad then, you need to worry.
If you are young with no co morbidities, then you need not worry. But make sure you take proper rest.
If old age, then internal hemorrhage chances are very high. And this is not good..
I strongly recommend you to get a
CT scan of brain,plain.
This will clear all the doubts and we can plan for further management.
Hope this helps you. Take care and God bless..
In case you need any further help, I am there for you..