Yup, I use the OB ones without the applicator. Just the regular absorbency. My flow is relatively light, so at night I don't even use anything. I just make sure I get to the bathroom prompty after I stand up. LOL. I love how they are so small, easy to grab & slip into the pocket if I'm in a group of people and want to be inconspicuous. I don't like applicators anyway.. cardboard or plastic. I dunno, it just annoys me for some reason. And I like that no applicator = less waste.
I've actually been thinking about getting one of those cups. Just because you can leave it in for hours upon hours and not worry about leaks or uncomfortable drying of your insides. And there's no wasteage of used tampons, applicators or pads.
I absolutely detest pads, I cannot stand wearing them. Ugh. It just feels like a diaper, it's itchy, it's sweaty, it doesn't smell so great [yeah, probably TMI.. oh well! I hate them] LOL.