I believe in making the most of what is available to me. No lime juice? Use lemon. No lemon juice? Try rice wine vinegar, the dish might have an entirely different delicious flavor.
We are home from vacation to a rainy Fourth of July. Our house is under construction and we can't stay there so we are camped at my mother's though she is in the midst of moving. Yesterday, after returning, I dropped off all of my paints at the studio, and in spite of my best intentions I did not make it there to paint today so my little watercolor set and my sketchbook will do just fine. I miss pushing the paint around, but this way I am pushing me and there is great value in that.
Use what is available, push.
(No soap? Try shampoo, and vice versa. I speak from experience.)