When I write, I generally prefer “showing” over “telling”. Thus, don’t tell them a character is angry, show them slamming a door, raising their voice as they shout back, etc. Obviously there’s extremes to either end, 100% showing winds up with a 1M+ Harry Potter fanfic… I typically don’t like being told what to think, I prefer judging for myself, which is why I prefer showing over telling as I read and as I write.
An internal monologue…sounds like either a good start to summary/outline or a wall of text doing info-dumping (use sparingly). However, a short monologue/dialogue is a decent way to introduce facts you want to de-emphasize to some degree, maybe soften/de-gory some bit of it (ie, a rape, an abortion).
Overall, you can tell I favor character/story development over recapping, and it’s spun off stories as “character development”