Dear Amy: After reading so many parents' questions about adult children returning to the nest, I thought I'd weigh in — as a "frequent flier."

While I generally agree with the advice you give to parents, I wanted to add another voice.

My parents have been very generous over the years, helping me to save money or letting me stay with them between major moves. Recently, I was home during the pandemic and it truly made things so much better for me, but let me say, it is hard to be an adult at home.

Try as I might, as soon as my head hits the pillow in my childhood bedroom, it's like I'm 16 again. It's hard to treat my parents like roommates, and to see myself as an adult.

Talking with my friends who've also lived at home, we frequently laugh about the immature arguments we get into with our parents and say, "We don't have these problems with roommates."

Sometimes, it's hard to shake off old habits. This includes parents who keep treating us like teenagers.

Sometimes we feel shame around coming home, as if we've failed our grown-up life. Sometimes it's hard for parents to accept new coping mechanisms we've developed in adulthood (yes, sometimes I do want an afternoon beer!).

It's hard to act like an adult around your parents and it's hard for parents to treat us like adults. Apologizing frequently (and humor) helps.

And if parents find themselves saying, "It's my house and my rules," they shouldn't be surprised if a teenage tantrum follows.

I am grateful that my parents have let us all keep trying.

Amy says: Yes, it can be rewarding and frustrating — on both sides and in equal measure — when a "frequent flier" repeatedly comes home to roost. You have described the weird time-travel teenage transformation that occurs when you sleep in your childhood bedroom (I remember it well from my own visits home).

However, you seem to equate your parents with roommates. Your parents aren't your roommates. When you have a roommate, you are sharing the housing expense. You are peers, on equal footing. When you bounce back home to save money, you are a non-rent-paying beloved child who is accepting your parents' generosity.

You sound like a loving, lovely, perceptive person. Your parents seem to have raised you well. But they are your parents, and — teenage tantrums and all — it will be ever-thus.

No gifts, please

Dear Amy: A dear friend is turning 80 next year.

The invitations for his big 75th birthday celebration requested no gifts, saying "Your presence will be your present." But at the event, he showily opened gifts that had been brought anyway, pointing out and thanking the gift-givers — much to the embarrassment of those who respected the "no gifts" request.

What do we do if the situation repeats itself?

Should I mention to his wife how uncomfortable this display made us feel?

Amy says: I agree with you that your friend should have opened his "no gifts" gifts (and expressed his gratitude) privately, but it's his party.

You should respect his "no gifts" wishes this year, anticipate the possibility that he will give a repeat performance, and just roll with it. Pour yourself a cup of coffee, enjoy an extra piece of cake, and nod politely.

Send Ask Amy questions via e-mail to Amy Dickinson at askamy@amydickinson.com or send a letter to Ask Amy, P.O. Box 194, Freeville, NY 13068. You can also follow her on Twitter @askingamy or Facebook.