9 days late .. took blood test when i was 4 days late it was negative. still no AF should i retest? if so when?

thanks im trying to remain calm but my anxiety is killing me i just wanna kno what's going on.

Just dont stress it, my doctor once told me "Theres no need yo keep testing every second, your either pregnant or your not." and at first I thought it was a rude comment but after countless negative pregnancy tests and hundreds of dollars wasted on negative pregnancy tests I thought back on it." I could have avoided countless tears. If your pregnant youll know soon enough :) Good luck hun.