11 days DPO no period & negative result

Caroline
Hello pretty new to this :) I came off the pill a few months ago now I got my first period and now I am 4 days late and 11DPO so did a test tonight and was negative. I am not expecting to get pregnant quickly as I have had endo before and removed but any advice? Shall I do another test in a few days or should I have already seen a faint sign on the test?