Hello! I pulled my shredder down off the shelf and it hit on the right side of my head and neck a few weeks ago. It really hurt so I sat with ice only for about 15 minutes. A day after I did it, when I would touch the top of my head, it felt cool inside, like fluid? I thought maybe it was just bruised and blood rushing to heal that spot? My forehead and behind my eye brows were hurting too, and now my sinuses also hurt. When I bend down to do something, I feel the bulk of the pain in my forehead and the top of my head but also sinus pain too. Still have that fluid feeling, especially when I day or get up from bed. Do I need to go in for tests or something? :(