Hi Teddy, The answer is Yes, you must have your eyes checked. Any blunt trauma in and around the eyes should not be ignored as there is a chance of Indirect injury to the Optic nerve because of the force transmitted through the optic canal. ( Esp in your Boxing field).Symptoms of Optic nerve injury include Decreased visual acuity and field of vision and loss of color vision. Sometimes it is only evident after a period of 3-6 weeks. And other common problem encountered is the Traumatic Iritis,which Presents with pain,redness and photophobia(glare ) which need an anti inflammatory eyedrops and further assessment ensure your retina is Ok. So considering these two common effects of blunt trauma , I would suggest you to have an examination at the earliest. You can continue the ice packs for temporary relief till then. Take care :).