Datingg

Is it normal when you’re dating someone for them to SOME DAYS only send like one or two texts in a day or to go a day or two without talking to you? Not a serious relationship but like when you first start getting to know them. I know it’s a weird question but me and my friend are talking and she’s asking my advice about it and I haven’t dated in a loooonngggg time. So I really don’t know.