I think I got ripped off...

[prostagMa]

This seems obvious, but is what happend,

- I was at Lv7 and had 2 GUAL cards on my hand,
- I got in a battle that I could not win,
- I asked help and I got it,
- Then, in battle, I used the 2 GUAL cards for the win,
- My friend suggested to my other friend (the helper), that she could change her mind about helping
-It sounded absurd to me. But I could not find anywhere in the rules, anything that said otherwise....
-So, she just gave up on helping, and I died....

Is that legal?

Thanks for the help!