yes after the first night
The first time Edward says i love you directly to Bella is in Twilight page 319
Twilight-the end of the day, the begining of a night. New Moon-The New Moon is the darkest night of the month, because the sun does not reflect light on the moon. In 'New Moon', it is the darkest time in Bella's life because Edward has left her. Eclipse-there is a new light covering Bella's love for Edward Breaking Dawn- new passion comes in Edward and Bella's relationship because Bella becomes a vampire and they have Reneesme.
Because Edward climbs through Bella's window and she wants it to be easier for him.
Stephenie Meyer had a dream one night about the meadow scene with the characters that would later become Edward and Bella
the song that Edward composed himself for Bella.
He has sex with her.
It's um the chapter when Bella finds out Edward has been watching her at night. She says,:... he started humming an unfamiliar lullaby to me."
He watches Bella sleep sometimes
because it is dark and he can come out side well...he's explaining to Bella that it's the safest time for them. he loves twilight because its' an endless day and it's the prettiest time.
Under the eave. Edward watches her almost every night, and then the first time Bella invites him in, he unlocks the door for her with the key from under the eave. :)
The first night that she knows Edward is there in her room with her.
Edward sneaks into Bella's room via her window almost every night, while Charlie is sleeping.