Ovulation timing with pink tinged CM

Kimbre👽 • MGM💘PML💘OBM💘REM💘

So I have been getting pink tinged to brown tinged ewcm and cramps around the time I'm suppose to O....

My issue is do you think I O right when I get the cramps and stuff right before or after? ? My hubby and I BD 4 nights straight but he left for work and I'm hoping it was enough. .. or that I'm going to O rather than I just did?