When did you get it?

Lynzee • Mommy to Ammarie, born on March 3,2016!
How many DPO did you get your BFP? I am about 9. 
Period is due in 7 days according to Glow, but my period isn't exactly clock work. I'm not sure when to test, because of the irregular period, so any advice will help. :) also, if you remember what brand you used please share! 
And how faint/dark was the line? 
Thanks for any advice.