Extra converted guild points?

This is for POE2.

I converted and donated 100+ guild points, and they were confirmed received by the leader.

I noticed, however, that I have 70+ guild points remaining on my account.

How did this happen? I am positive I only selected the amount to convert that ended up being sent. Is there a way to check the conversion history to make sure extra points aren't being converted from my account?

BTW: the scrolling for converting coins is quite annoying! I end up sending random amounts depending on the scroll increments. Entering exact numbers would be great.

Thanks!