Trying to move your question to the AT thread, but experiencing technical difficulties lol, lets try to keep those separate/questions here for TrainNow.
Short answer: It depends on the duration of your unexpected time off, the time until your upcoming events, etc. (ie if I just take one or two days off, I’ll likely get an adaptation within the same ‘system’, but if I take two weeks off, I’ll be assigned a Ramp Test and be served a different progression versus jumping back into intensity).