The context of the following conversation is Skylar was never a good math student, so when they took it in college they struggled. However, Skylar accomplished their work and received a B.:
Skylar says I've always sucked at math. This college math is hard..
The friend responds My worst subject too. I'm struggling but thanks to you I got a B on the exam..
Skylar responds That was rough and hard. Thanks to my tutor..
The friend responds And then you taught me..
Skylar responds Just keep doing the work. If we have issues, I'll ask her if I don't know it..
The friend responds Thanks for helping me..