Raja
It depends on what you texted her. If it is of not very important or casual she would have taken her own time to reply.Go through the reply and decide whether to reply or not .It is your own decision.
?
She was probably busy or forget to reply.
Rosalie
You texted HER - why wouldn't you answer back?
Yeesh. Rude.
?
Reply to her if you like her and if you want to.
Omlet
Why would you hold off replying just because she took two days to answer back? Wow, the world we live in today. Just ******* talk to her you pussy.