Ladies, speaking of Foundation, does anyone have any tips for traveling to the Southern US in May/June? I am looking at the forescasts and I am seeing high 70's-high 80's, which is OK, but I am also seeing upwards of 60% humidity on seveal days. I am currently living in an environment with about 16% humidity, and it has been years since I have been South in the spring/summer. Do you all have any tips to keep it on? Even brand / product recommendations would be extremely helpful. I have oily skin, so with the humidity it will be a challenge to keep foundations on for the days I will be out and about all day. Do you Southern ladies have secrets about primers/ powders / techniques? Any advice would be appreciated.