When should i test?

Charleigh • TTC my first baby with my partner, after unfortunate miscarriage?
Hi everyone, i was just wondering when do you think is a good time to test? The first time i got a bfp it didnt show until around 14dpo however that resulted in chem pregnancy so maybe thats why i showed later, im eager to test but i dont want to test to early, any advice would be appreciated - heres my chart?