あとで懐かしく思ったりはしないだろう。の英語

I wouldn't miss it.

A retrospect of my past life fills me with deep emotions.

My memory doesn't go back so far.

I feel nostalgic.

I am all the more struck with the change of times that I look back on those days.

One's childhood memories are often unreliable.

I'll never forget the impression I received at that time.

How sad it is to have a memory that you'll never be able to recall again.

past times remembered with nostalgia

When I look back on [over] the past, a thousand emotions crowd in on me.

It was such a long time ago and [that] I only have a vague memory of it.

It seems like light-years ago.

You shall smart for this.

fall into a reverie about the past

I am nostalgic about that.

of a person, the state of being attracted to something because it reminds him/her of an old memory

to remember back over things in one's mind

Remember the good old days.

That is very nostalgic for me.

muse over memories of the past

You shall smart for this!

to miss

the degree of nostalgia

Yes, that reminds me of something.

to think about the past nostalgically

That is nostalgic for me.

to retrace one's memory to some past event

I don't remember my first kiss.

take a stroll down memory lane

to remember the past