Experts say we could have record-breaking heat this summer. It will likely involve the number of days with highs in the 90s here in Nashville. We’ve already been dealing with 90-degree weather for the last few weeks. And now that Summer is officially here, it isn’t going to get better. I prefer hot weather to cold, so while I may sweat a bit more, I don’t mind too much. But my biggest problem is my deodorant. Technically, my concern is with my antiperspirant. The brand I’ve used for years isn’t working like it used to. It isn’t handling my sweat very well…