vaginal discharge

What is the difference between the liquid that comes out of me on a day to day basis (discharge) and the liquid that comes out of me during masterbation? I ovulated on the 15th of this month apparently and lately my discharge seems to be slightly cloudy white with a little tint of yellow in there. But when I masterbate the liquid is completely clear. This is after masterbation

And this is my discharge which was taken two days ago

Also I am on this pill if that means anything