ILL MARK BRAINIEST IF YOU CAN ANSWER ALL OF THE QUESTIONS!!!

Re-entry anxiety refers to the anxiety one might face while easing back to old routines. It's difficult for people who have trouble with routine change and can make it feel impossible to go back to old ways even though it is familiar. This plays a big role in the pandemic as many places are starting to re-open, restrictions are being lifted and people are getting vaccinated.

for me i have felt invisible when i was clearly struggling,or,i made a great achievement ,and,nobody took to notice me either because they just didn't see it,or,people just turned their back on me.i can see a person being invisible by choice,or,without choice like i did.the people who are invisible by choice don't try to talk to people,don't try to make friends,and,keep to themselves.i haven't been one of those people so i couldn't give you a reason.

hope this and can i get bainliest my dude : d

need more informotion