Hmm... I'm thinking the way I cut the squares will put the bias on the wrong edges for the HST. Oh well, I am committed to deal with stretchy edges in the next step if I have to. Or, since I cut large squares, I might have enough to redo. If not, well I have yards and yards of melon and can recut those correctly leaving just the neutral edges a bit stretchy.
Isn't a race and it isn't always perfect
One of the things that make a more-experienced quilter isn't that we don't make mistakes, but we know what we need to do to correct them.