YOU SAID:

I'm Shane Dawson and I haven't showered in six weeks

INTO JAPANESE

私はシェーン・ドーソンで、私は6週間シャワーを浴びていません

BACK INTO ENGLISH

I'm Shane Dawson and I've been taking a shower for six weeks.

INTO JAPANESE

私はシェーン・ドーソンで、私は6週間シャワーを浴びています。

BACK INTO ENGLISH

I'm Shane Dawson and I've been taking a shower for six weeks.