YOU SAID:

I have decided that i am going to be going crazy from 3am to 7pm tomorrow

INTO JAPANESE

明日の午前3時から午後7時までおかしくなると決めました

BACK INTO ENGLISH

I've decided that I'm going to be out of my mind from 3: 00 a.m. to 7: 00 p.m. tomorrow.

INTO JAPANESE

私は明日の午前３時から午後７時まで頭がおかしくなると決めた。

BACK INTO ENGLISH

I have decided that I will go insane from 3: 00 a.m. to 7: 00 p.m. tomorrow.

INTO JAPANESE

私は明日の午前３時から午後７時まで気が狂うことに決めた。

BACK INTO ENGLISH

I have decided to go insane from 3 a.m. to 7 p.m. tomorrow.

INTO JAPANESE

私は明日の午前３時から午後７時まで気が狂うことにした。

BACK INTO ENGLISH

I decided to go insane from 3 a.m. to 7 p.m. tomorrow.

INTO JAPANESE

私は明日の午前３時から午後７時まで気が狂うことにした。

BACK INTO ENGLISH

I decided to go insane from 3 a.m. to 7 p.m. tomorrow.