Es necesario que podamos entender
Its necessary to be able to understand
Que este amor es importante
That this love is important
Y aunque hay an lagrimas en tis meguillas (she probably meant en tus mejillas)
and even if they are tears on your cheeks
Nunca podras olvidarme
You will never be able to forget me
No dejes de pensar cuando fuimos felices
Do not stop thinking about the times we were happy
no dejes de pensar cuanto te quize
Do not stop thinking how much I loved you
Eres como el Quijote dandole a las ?
You are like the Don Quixote hitting the ?
Sin decidir que
Without deciding what
Corre con ganas el camino que escogistes
Run with all your might the path that you chose
Asi sabrás lo que conmigo siempre fuiste
That way you will know what you were with me
Tendre valor para seguir
I will have courage to continue
Por mi camino hasta el fin
Through my path until the end
Te darás cuenta que sigues en mi mente
You will realize that you continue in my mind
y no me importa lo que diga mucha gente
And I don't care what (many) people say
yo seguiré hasta el fin
I will continue until the end
aunque tu seas don quijote
Even if you are Don Quixote
yo seguiré detrás de ti
I will continue behind you

Yo te ame siempre sin pedirte nada a cambio
I always loved without asking anything in return
te doy mi vida sin pedirte algún espacio
I give you my life without asking for any space
y todo fue como papeles en el viento
and everything was like papers on the wind
o como en el ocaso
or like the sunset
No dejes de pensar cuando fuimos felices
Do not stop thinking about the times we were happy
no dejes de pensar cuanto te quize
Do not stop thinking how much I loved you
Eres como el Quijote dandole a las ?
You are like the Don Quixote hitting the ?
Sin decidir que
Without deciding what

Corre con ganas el camino que escogistes
Run with all your might the path that you chose
Asi sabrás lo que conmigo siempre fuiste
That way you will know what you were with me
Tendre valor para seguir
I will have courage to continue
Por mi camino hasta el fin
Through my path until the end
Te darás cuenta que sigues en mi mente
You will realize that you continue in my mind
y no me importa lo que diga mucha gente
And I don't care what (many) people say
yo seguiré hasta el fin
I will continue until the end
aunque tu seas don quijote
even if you are Don Quixote
yo seguiré
I will continue


te darás cuenta que tu sigues en mi mente
You will realize that you remain in my mind
y no me importa lo que digan mucha gente
and I do not care what (many) people say
yo seguiré hasta el fin
I will continue until the end
aunque tu seas don quijote
Even if you are Don Quixote
yo seguiré
I will continue
detrás de ti
Behind you
aunque tu seas don quijote
Even if you are Don Quixote
yo seguiré
I will continue
detrás de ti
behind you
detrás de ti
behind you
detrás de ti
behind you


Sorry I can't figure out what don quijote is hitting.
I will ask a friend for an opinion and I will continue to listen to it,perhaps without headphones. Hope the rest helps.
Enjoy :)