Hey all, I need some help. I've been using Maxis prepaid with free basic data for over a year now.

It's a new number 011

I'm texting someone with a number 012 (postpaid but idk what package)

I'm being charged 28 sens per text.

Why is it so expensive ?

Thanks a lot. I didn't know using the emojis will reduce the characters limit to that extent. And yes, I was using emojis.