Both options are fine.
"A great concert, Jack. Right?", - of course, having finished with the diaries, Erika remembered to take his out of her bag before the concert started.
Inspired by the concert, Erika went to the administration building hoping to get a good night's sleep, not forgetting to "inspect" it before entering.
If everything went well until morning, she would go to the Lunarian community with renewed energy.
Ничто не возникает из ничего и ничто не пропадает бесследно.
Если где-то чего-то убудет, то в другом месте добавится.
(Закон сохранения).