Late period and symptoms

I am currently 9 days late today. Today would be cd 39. My last cycle was 35 days. I have been experiencing breast tenderness on the sides of my boobs since before I was supposed to start I think. Around 12 dpo I got discharge with a brown tint n the same day it changed to a pink tint n it stopped the same day. I've been more tired n it's been hard going to sleep every single night. For 3 days before I was supposed to start I had sore nipples. I still get cramps n twinges like as if my period is about to show up but it hasn't. I have been getting sharp leg pains also. I haven't taken a test yet. But what do u all think?