TL;DR: Should I worry or just enjoy the plants?

I recently got an H. ciliata (since it is supposed to tolerate lowland climate better). It seems to be doing... okay? A few new pitchers seem to be forming. No idea if this is resuming normal growth or stress or stored energy in the plant from before being grown here or what. Monsoon here is mostly cloudy. Been solid 2 weeks of no sun, and then we had sun for one morning and the heli became like this - got red/reddish in some parts. This doesn't seem to be rot. The bright red seems to be the plant coloring up, no idea what the pale splotches are. Sunburn? Do plants get red in patches or more like a graduated blush or both?