I am online and will be happy to answer all your questions.
thank you for your patience.
sorry to hear about your problem.
this is called polyuria and can be due to no of medical conditions , but more importantly it is usually a feature of diabetes mellitus.
prostate enlargement in males can also cause similar problem. difficulty urinating will be accompanied as well in that case.
simply drinking more water can cause this, which is well known as psychogenic polydypsia and then leading to polyuria
diabetes insipidus ( different from diabetes mellitus and it is not realted to blood sugar ) can also cause this and is due to defect in receptors in kidneys which regulate urine volume or due to a defieciency in horomone called vasopressin which act on those receptors.
i would advise to visit primary doctor
get HbA1c, fasting blood glucose levels, urinalysis with urine lytes , cbc, chem 7.
i hope this helps. please let me know if you have any questions