This is probably an easy question for you guys. I have known all my exes for a lot before I started dating them. So I've been wondering. If I've known somebody for less than a week , is it too early to ask that person out?

Example : I've been chatting with a potential girl since Monday. She's interesting , outgoing , receptive. However , I dont really know her that much but I'd like too. Is it too early to ask her out on a date on Saturday? Im just curious what is your opinion.