Suggest Treatment For Headaches And Left-sided Tingling Feeling Throughout Body After Injury

5 days ago I got kicked in the head right side and I have been having bad headaches ever since. Last night I had tingling and numbness down the left side of my body and head. I started taking Ibuprofen yesterday which is helpful. Should I be worried or will time take care of my symptoms? I am 23 years old and male in good health Tu