Does Light Thin Line On The Pregnancy Test Strip Indicate Pregnancy?

hello not sure if pregnant or not af due tomorrow took a test today thought it was neg after a min or 2 went back to check it at around 10 minutes and it was positive , test has fully absorbed all urine and line still there pink and thin not thick and dark like the other line .....hours later line still there still pink ?? did I wait to long to check my test or am I pregnant...so confused