The messages you post do not indicate any problem with applying the mods; however, that is entirely different from the mods not creating code conflicts. Without seeing the error logs (found in the user data) I cannot be certain, but your problem is probably that you applied both Chastity Belt and Leo's mod. Leo states in the first post for his mod:
Tested with ES Expanded sex mod. Not compatible with Arics mod family. Not compatible with Chastity belt mod.
You probably need to remove either the Chastity Belt mod (Expanded Sex is fine) or Leo's mod to get it to work. If that does not work, then it is possible that you will need to copy the files manually from the "backup" folder into the "files" folder to get back to vanilla.