I feel guilty that my girlfriend told me I am really unattentive when she speaks
When did your girlfriend tell you that you are unattentive?
She told me that on my birthday when I gave her the present.
It is good to listen to people when they talk about important things. You might miss out on details if you forget or ignore them.
I want to catch up on some sleep and watch a little tv.
Listening to someone when they are speaking to you will ensure that they feel heard and understood. You can practice listening to someone by focusing intently on the conversation.