to test..or not to test?

so.. originally glow had af due today... then some time last week it changed my whole calendar and put af due the 25th.. ive had cramping for about 2 days now.. along with back aches and very tender nipples.. my face usually breaks out when af is on her way and i experience extreme bloating.. none of which have happened... i tested a little over a week ago.. bfn.. should i retest..??.. wait to see if af is on her way??... aahhhh.... btw my original period tracker has af due tomorrow: -/