I'm trying to work on my posture. I've been working out my core and I'm certainly giving it a try with the usual tricks. Have you had any success with posture devices? I'm not interested in a corset or anything constraining but am considering some kind of posture corrector, i.e. like the straps that slip over your shoulders or maybe one of those devices you stick on your back that alerts you when your posture is bad, not sure what they are called but I see them filtering in my Pinterest page a lot. Have you bought one and had success? If so, please let me know what you've done. I'm developing a lovely dowager's hump, not so sexy. I saw my husband and I walking in our front garden on our security cameras and did a double take when I saw myself. My posture doesn't tend to show much in photos, ai usually remember to stand up straight. It was mortifying seeing myself like that. If you wore one, how long each day? How many weeks or months of wearing it till good posture became second nature? I want so badly to look like more of a lady than that and something physically reminding me might be more effective.