Have had urgent need to wee , including having to get up in the night, with cloudy wee in the morning on and off and an achiness when doing so , for a week or so. No temperature or pain etc. Drank lots of water initially and symptoms relieved but have now started to return. Have bought some cystitis relief sachets and cranberry tablets and upping fluids again. NHS website says most symptoms will resolve themselves in time so can I hold off longer before seeing gp?