YOU SAID:

I am currently in bed at 2:38 am and I need to sleep

INTO JAPANESE

私は現在2:38 amにベッドに入っており、寝る必要があります

BACK INTO ENGLISH

I am in bed now at 2:38 am and I need to go to bed.

INTO JAPANESE

私は今午前2時38分に就寝しており、就寝する必要があります。

BACK INTO ENGLISH

I am going to bed now at 2:38 am and I need to go to bed.

INTO JAPANESE

私は今午前2時38分に寝るつもりで、私は寝る必要があります。

BACK INTO ENGLISH

I am going to go to bed at 2:38 am now and I need to go to bed.

INTO JAPANESE

私は今午前2時38分に寝るつもりで、私は寝る必要があります。

BACK INTO ENGLISH

I am going to go to bed at 2:38 am now and I need to go to bed.