Should I have multiple talking stages?

im currently in a talking stage with a girl but she's always busy with school and lies about sleeping for hours whiles she's active on other social media and i kinda dont wanna deal with that if we do end up in a relationship. the advice all my friends are telling me is to have multiple talking stages but the first time i did that was break a girls heart because i had to choose someone and i dont wanna do that again. i do like her but her lying about sleeping is a big red flag for me and i dont know what to do. can i get some advice 😭

Should I have multiple talking stages?
Post Opinion