I love wearing false lashes!
I usually save them for going out on the town, because like wordpast, they can be a little bit dramatic (but you can get many different types - thick and bold, fine and delicate, etc.)
Personally, I wear them with mascara. It makes them even more dramatic, darkens the colour and Ive found that the mascara acts as an extra 'glue' because when its applied, both your fake lashes and your real lashes are combed and stuck together.
They dont fall off easily and are well worth a try! Patience and you'll get it!