What’s going on?

So I’m a few days late and I’ve had mild cramping, more so feeling it in my lower area around my vagina, like mild discomfort. I thought it was a sign my period was coming but it’s been so mild. I do have lower back discomfort, I’ve not been able to sleep well and keep waking up, so I’ve been fatigued. I have clear/creamy white discharge. I haven’t been thinking too much if it but I also don’t know what’s going on. I don’t want to take a pregnancy test and feel like I wasted my time because I’m over seeing negative tests.

Should I give it a few more days to see if my period comes or what do you all suggest?