Missed an IV injection of meth ealier today. The site is red, hot, swollen, and somewhat uncomfortable and painful. During my shower tonight, I "soaked" it in hot water for about a half hour. While doing that, I was able to massage the area (around, up, and down my arm) while doing arm bends & flexeddiscomfort. Once I showered, I applied muscle & joint rub and wrapped an ace bandage