Add spaces: Youknowthatchangesofunprecedentedmagnitudeareafoot,yetyoumaybeencounteringunsettlingfeelingstoo,perhapsdepression,discontentment,undueimpatience,fatigueorphysicaldiscomfort.

Answer: You know that changes of unprecedented magnitude are afoot, yet you may be encountering unsettling feelings too, perhaps depression, discontentment, undue impatience, fatigue or physical discomfort.

Add spaces: 3reviewsonApartmentSagradaFamilia3-2

Answer: 3 reviews on Apartment Sagrada Familia 3-2

Add spaces: Formanypeople,speakingtoalargeaudienceasa'groupspokesperson'feelsmuchsaferthanspeakingonyourownbehalf.

Answer:
For many people, speaking to a large audience as a 'group spokesperson' feels much safer than speaking on your own behalf.