Since Friday I've felt like I need a wee, but when I go not much comes out. However, this is only sometimes! Other times I can go and it comes out as normal flow. I have no pain or stinging, no stomach pain, no temperature, feel totally fine in myself and it's not even every time I go, just sometimes. I'm not getting up during the night either, and can go a few hours without needing to go but if I increase my fluids I can be going every half hour. Is it mild cystitis or do I just need to drink more? I can't tell if there's any blood as I'm having a period anyway. Basically, should I see a doctor tomorrow?