Take Pain Killers
There are some bruises which are extremely painful. If the bruise is painful then you need to take some pain relieving tablet that will help and provide you relief. Do not take aspirin because it has been said that it is a blood thinner and it will aggravate your problem.
Take plenty of rest because that is what you need at this time. Since it is high time and you need to relax your muscles as much as you can. You don’t have to work out a lot because it might damage your effected area.
Consult Your Doctor
If the above mentioned methods do not go well with you then you need to consult your doctor immediately.