Hi Liz,&nbsp;<br /><br />1. Hyphenating long term is a stylistic choice, so there's no right or wrong. I chose not to hyphenate.&nbsp;<br /><br />2. All percentages should be spelled out, according to Chicago Style (which I used in editing this memoir).&nbsp;<br /><br />3. The L in Lyme disease should be capitalized.&nbsp;