my wife when she was pregnant last year she could see dot in one eye and after wards there was blur vision then it happen in both eyes , 2 months ago she start wearing spects , then only dot she could see in her vision , from last ten days she is complaing pain when she wear spects at back of head pain starts from side of ears , some times she feel dizness when she is working and she is giving breast feeding to 5months baby, is diziness related to feeding baby or vision