advice

I really just need some advice

I was due my period today (23rd)

5 days ago i started spotting,i spotted on and off for 5 days and today i havnt come on my period.

The spotting was just pinky,i had a slight hint of red on only one day and only once.

Do i take a test? Do i class it as a period? Have i missed my period considering i didnt come on today? please help