So I thought my waters had started to go earlier, I felt a bit of a gush when I sat down for a wee. I actually even had a look with a mirror and saw some coming out and there was more when I coughed 
It definitely wasn't wee. There was also a little bit of watery blood when I wiped.
I've also started being more crampy this morning. I assume they're not proper contractions as I'd be in more pain but they do take my breath away.
Called community midwife who said I should call hospital and get an appointment. Hospital told me to put a pad on and call back after two hours. I did that but because I hadn't soaked a pad they pretty much said no, it's just vaginal discharge just keep an eye on it.
I'm really not convinced its just discharge...I don't know what to do, I'm very aware of not wanting an infection.