I have been getting a strange pressure like feeling in my head.It feels like a balloon expanding.Feel it in forhead,eyes, jaw, palette and also base of my skull were my neck meets my spine.It is worst while laying down.I also feel heavy headed throughout the day. Also feel weakness(Rubbery feeling) in lower legs.I have went to optican,ENTs,general physicans but have always been misdiagnosed. Got a CT of brain and sinuses which came back normal. Please help me it is making my life a living hell.