Headache, urination, irregular periods.

). I have some problems reagrding my health. I always feel fatigue,frequent urination,weak eye sight, irregular periods with heavy back pains and stomach cramps. I had operations earlier i had cysts(year 2007) near eyes and nose area which were removed at first by laser and secondly again happened the similar ones in year 2012 which were removed by stitch operation via nose. Recently ihave seen i have similar nose head pains i also had ct scan which told i have polp/retention cyst near eyes/nose area again. i easily get sick every year .I cant survuve if weather is too hot or too cold. Immunity is too weak. I cant travel a lot cause i feel travel sickness vomitings etc. I get tired easily sick easily. I want to know wat is the cause of all this why i always been sick .I get sick every year why so ? i either get jaundice or liver regarding problems what should i do ? Are these the symptoms of any type of cancer or cyst or anything else ?