My period has never been regular, but they are roughly 41 days apart on adverage. I'm on my 50th day without a period and have light lower back pain and what feels like period cramps. I feel like I'm going pee more than normal, but what feels like almost urgent, is just a little bit and I still feel a little bit crampy afterwards. I also noticed today that I have some white discharge with no oder.

I have no other signs of pregnancy. I'm thinking about testing tomorrow morning. Should I wait? Is this even enough to cause concern?