I need help!

Alannah

Im getting mixed signals, i started spotting really lightly on the 3rd it was on and off for 4.5 days, stayed the exact same amount, never filled a pad, only used a tampon at night and only regular sized and it never had anything on it in the morning, it stopped for about 24 hours and then started again but only once and its only when i wipe, nothing in the toilet or on my underwear. When it started it was 10 days before period, now im 3 days before my period. My cervix is high, slightly open and soft, im so confused. Spotting is only a very light pink and the occasional spot of rusty reddish brown, nothing more than that. Its annoying me and confusing me. Negative pregnancy test as of right now. Should i wait and test in a few days to a week? Should i go to the er? Also literally no other symptoms at all, mild headache now and then but no breast tenderness, no cramps, nothing. Ugh please help me out!