Since I started using ‘A New Beginning’, I noticed that the Hunger effect from ‘Hunger, Thirst, Sleep’ was no longer working properly.
Sleep and Drink effects were working fine but the Hunger effect kept getting stuck, unaffected by the food or time.
Running Oblivion Mod Manager (OBMM) showed a conflict between HTS.esp and anb.esp.
Moving HTS.esp after ‘A new beginning’ in the Load Order seem to have fixed that problem.
Edit: The problem was actually caused by an interference between the weight of items added by ‘A New Beginning’ and my better encumbrance mod (which assumed the player was in jail with no inventory at the beginning of the game). Editing the inventory in anb.esp to keep the same weight as in jail fixed the issue.