Stop being a quitter(2)
Fourthly, record your work. I take a picture of my bento and post it on my special Instagram account<s> of Instagram</s>. The account is secret because it exists just for my <s>self-</s>satisfaction.<em>(You probably don't need to say "self" because that's implied when you say "my". Or you could also say "...my own satisfaction")</em> So, I do not worry about whether it is instagramable or not. By recording your work, you can look back on it easily and <s>you became </s>want to improve your work.
<s>This </s>These four methods<s> is</s> are not only for making bento, but for<s> the</s> other things. Don’t stay in the same place, change something and get a <s>the </s>better future. You should stop being a quitter.
<em>I hope that helps!</em>