15 steps back

彼女のずり這いは前途多難で数ヶ月たった。5メートルくらいの後退はできるようになった。

Her crawling was difficult and it took several months. It is now possible to retreat about 5 meters.

畳の上だとなおやりやすいのかな。

自宅と違うとやる気も2倍。

Is it even easier to do on tatami mats? In her case, her motivation is doubled when she is different from her home.

前に進めたらなんでも嬉しいな。

I would be happy if she could move forward.