Are you using a drawing board/tablet of some some sort?
Hey Arev! I use a pen + tablet for all sculpting except for occasionally using my mouse for the Grab brush specifically.
I see, is it posible to use a pen without a tablet?
I don't think so. I've never heard of that technology before. Maybe one day! But pen + tablet is always a package deal.
I use a lenovo laptop with touch screen. seems to work :)
Oh somers80 is right that touch screens work. Sorry I was imagining using a pen on a desk with no tablet.