Stuck in "Appetite Lost!" Phase of turning

My sim got turned while I was trying to do a scenario, the New Years Hustle scenario. Vlad was the one who turned him. I didn't queue up the action, I honestly think it was a mod I have for more autonomy that made it happen. However, that's not the problem. I don't care if my sim is a vampire, I can still finish the scenario. The problem is that the sim is stuck in the 'Appetite Lost!' phase of the transformation. There's no timer at all, not even the question marks it usually has. I don't know what's causing the problem.