On top of my late period and cramps here and there i'm having white discharge my last period was december 10 its now jan 23 what does this mean?

Possible pregnancy: If your period is late, the first thought is possible pregnancy. Check a pregnancy test and, if it is negative and your period still hasn't started, repeat it in 3-5 days. If it is still negative it will be time to look into other possibilities such as meds, diseases such as thyroid disease, diabetes/ insulin resistance, PCOS, adrenal disease,or pituitary tumors,stress,exercise,weight change, etc.