TTC 4DPO 2ww?

I am 8 dpo and the 2ww is killing me! All the websites I have visited like mymonthlycycles.com gives you a best date to test based on your cycle length and last cycle date and it says the earliest date I could test and get an accurate reading would be Saturday using the "best" ept's. I know the longer you wait the more the hormone is present so I'm going to try to wait until first thing Monday morning to test. It's going to be hard to wait but I'll try. Lots of baby dust to you and good luck to us both!