To test or not to test

Emily

10 DPO and have been using mommed test strips so far all negative had some FRER delivered today AF is due Monday. I have had pelvic cramping pressure on the left side for three days now and sore breasts and a thirst that I just cannot quench and of course frequent urination but probably comes from the drinking so much water to hydrate. Do I test at 10 DPO and if BFN test again the day AF is due or the day after AF is due