PhilDawson8270
Veteran
I'll try talc or Sudocrem. Shaving seems to make it worse. Maybe waxxingTry talc? Shaving? Sudocreme is thick and messy but it washes out fine, which presumably you are doing after every time you wear. If not, and if the soreness continues you might want to get checked there's not something nasty and fungal living in your nether parts and causing the soreness
Tights are only used once then washed.