YOU SAID:

i am extremly tired right now and could doze off without a problem

INTO JAPANESE

私は今極度に疲れていて、問題なく居眠りをすることができました

BACK INTO ENGLISH

I am extremely tired now and was able to doze off without a problem.

INTO JAPANESE

今はとても疲れていて、問題なく居眠りできました。

BACK INTO ENGLISH

I am very tired now and could doze off without a problem.

INTO JAPANESE

私は今とても疲れていて、問題なく居眠りをすることができました.

BACK INTO ENGLISH

I am very tired now and was able to doze off without any problems.

INTO JAPANESE

私は今とても疲れていて、問題なく居眠りをすることができました.

BACK INTO ENGLISH

I am very tired now and was able to doze off without any problems.