I didn't realize

no me di cuenta

Wow, i didn't realize we were really good friends.	Guau, no me había dado cuenta de que éramos buenos amigos.
Or, "i didn't realize you'd be here."	O, "no me había dado cuenta de que estabas aquí".
Oh, i didn't realize it was this serious.	No me había dado cuenta de que estaba tan grave.
Wow, i didn't realize we were really good friends.	No me había dado cuenta de que éramos buenos amigos.
But i didn't realize she had so many friends.	No me di cuenta que tenia tantos amigos
I'm sorry i didn't realize until now, but we are so proud of you.	Siento no haberlo realizado hasta ahora, pero estamos muy orgullosos de ti.
Oh, i'm sorry, i didn't realize.	Oh, lo siento, no me di cuenta.
When i agreed to do this, i didn't realize everything that was involved.	Cuando accedí a hacer esto, no me di cuenta...... de todo lo que implicaba.
Well, i didn't realize there was anyone else.	No pensé que hubiera otra persona.
Oh, i didn't realize.	No me dí cuenta.
I knew she didn't have any family, But i didn't realize she had so many friends.	Sabía que no tenía familia pero no tenía idea de que tenía tantos amigos.
Listen, i didn't realize that's what you wanted. I can't do it. Of course that's what we want.	Escucha, no sabía qué era lo que querías, no puedo hacerlo.
Commander Sergenko, I didn't realize you were on this ship.	Comandante Sergenko, No me di cuenta que estabas en esta nave.
Oh, Emma... I didn't realize she was living with you.	Oh, Emma... no me di cuenta ella estaba viviendo con usted.
I didn't realize you had a deodorant in mind.	No me di cuenta que tenía un desodorante en mente.
I didn't realize you were talking to a friend.	No me di cuenta que estabas hablando con un amigo.
I didn't realize you had expectations for your missions.	No me di cuenta que tenías expectativas para tus misiones.
I didn't realize that you and Sam were so serious.	No me di cuenta que tú y Sam eran tan serios.
I didn't realize my wife would be proud of me.	No me di cuenta que mi esposa estaría orgulloso de mí.
I didn't realize that my daughter had such good friends.	No sabía que mi hija tenía tan buenos amigos.