Why are my Sims stuck in a bed? Sims 4 Bed Glitch
Product: The Sims 4 Platform:PC Which language are you playing the game in? English How often does the bug occur? Rarely (0% - 9%) What expansions, game packs, and stuff packs do you have install...
These kinds of things are very hard to repro unless they happen on a regular basis. Sounds like something glitched out.
Best thing you can do is reset all your Sims and see if that helps but I doubt there's much you can do other than reloading the game.
