Translation of "Reluctance" in Russian

I don't understand his reluctance to go.

Я не понимаю его нежелания идти.

So, you can see, despite my naive reluctance as a teenager,

Как видите, несмотря на моё наивное подростковое бунтарство,

It was with great reluctance that Tom finally agreed to the proposal.

С большой неохотой Том наконец согласился на предложение.