Help with these 2 lyrics: So What If It Rains and Gettin' Ready For Tomorrow

Hey Guys!

I'm trying to get the lyrics of these two songs, but there are some parts that I can't understand or I'm not sure.
The parts with a question mark are the ones that I can't understand and the parts in bold are the ones that I'm not sure.

Bill Deal & the Rhondels - So What If It Rains
https://www.youtube.com/watch?v=NQVwsxr2GJ8

So what if it rains
My life still a rainy day
So what if I cry
It’s just a heaven that won’t die

Once I believed someone
Once I was sure
She was my first and lonely love that I don’t feel anymore
Don’t [?] if it rains
I’ll never see the sun again

So what if it befogs
I close my windows and my doors
Now I believe in no one, nothing at all.
She took away the sunshine and I’m gonna let it turn in fall

La la la – la la la
La la la – la la la

Once I believed someone
Once I was sure
She was my first and lonely love that I don’t feel anymore.

So what if it rains
My life still a rainy days
So what if I cry
It’s just a heaven that won’t die

No matter if it rains
I’ll never see the sun again
So what if it befogs
I close my windows and my doors…


Johnny Rivers ''Gettin' Ready For Tomorrow''
https://www.youtube.com/watch?v=odhhvvxvZYw

Tomorrow won’t be like any other day
Today I gave my heart away
Tomorrow the sun will shine again for me
and once more will my life be filled with gaiety

And the song that I sing to her
will be a melody
Let will bring joy to her
that parries in the spring

I’m gettin’ ready
I’m gettin’ ready for tomorrow

I’ll only say the thing she wanna hear
Yes, I’ll be content with just having her near

So began yesterday’s sorrow and I’ll beg you proclaim
and may gloom for tomorrow’s give the happiness it brings

I’m gettin’ ready
I’m gettin’ ready for tomorrow
for tomorrow
for tomorrow
for tomorrow
for tomorrow

Yeahh for tomorrow
for tomorrow
I’m gettin’ ready for tomorrow….

I'd appreciate if someone could help me with these lyrics.
Thanks!

Here what I could correct

Bill Deal & the Rhondels - So What If It Rains

So what if it rains
My life is filled with rainy days
So what if I cry
It’s just a heavy that won’t die

Once I believed in someone
Once I was sure
She was my first and lonely love I don’t feel anymore
Don’t hear if it rains
I’ll never see the sun again

So what if it befogs
I close my windows and my doors
Now I believe in no one, nothing at all.
She took away the sunshine, I’m gonna let the rain fall

La la la – la la la
La la la – la la la

Once I believed in someone
Once I was sure
She was my first and lonely love I don’t feel anymore.

So what if it rains
My life is filled with rainy days
So what if I cry
It’s just a heavy that won’t die

Don’t care if it rains
I’ll never see the sun again
So what if it befogs
I close my windows and my doors…

--------------------------------------------------

Johnny Rivers ''Gettin' Ready For Tomorrow''

Tomorrow won’t be like any other day
Today I gave my heart away
Tomorrow the sun will shine again for me
and once more will my life be filled with gaiety

And the song that I’ll sing to her
Will be a melody
That will bring joy to her
Like birds in the spring

I’m gettin’ ready
I’m gettin’ ready for tomorrow

I’ll only say the things she wanna hear
Yes, I’ll be content with just having her near

So be gone yesterday’s sorrow and I’ll beg you proclaim
and they bloom for tomorrows if the happiness it brings

I’m gettin’ ready
I’m gettin’ ready for tomorrow
for tomorrow
for tomorrow
for tomorrow
for tomorrow

Yeahh for tomorrow
for tomorrow
I’m gettin’ ready for tomorrow….

Thank you so much f_oliver2003!!!