Im on the pill and i have just missed my period. Only on 1 day i had a little bit of brown discharged but that was it. This has happened before about 2 cycles ago but i had lots of brown discharge for 3 days. My last period was normal and all good. Im getting nervous because it s now the second time it has happened. I have also noticed that my vagina lately has been feeling moist all the time and i feel like i need to constantly pee. Im unsure of what i should be doing and want some advice..