Hello, I noticed today after I had been at work.

Hello, I noticed today after I had been at work for a while, that when I came out to my car there was some fluid on the pavement. It looks like either power steering fluid or oil. I do notice when I turn my wheels all the way to the left or right, there is a slight vibration-ish noise. Could this be my pump going bad or one of the hoses leaking or should I try filling my reservoir and see if it continues because it does look low to the naked eye but I want to double check it with a dipstick. I do also want to check the oil filter/housing gasket too to see if that's the issue if there are any noticeable oil drips as well.