Answer:
Larry would be categorised as being in the contemplation stage .
Explanation:
What happens in the contemplation stage?
In the contemplation stage people plan to embark on a journey to restore their healthy behaviour and they usually plan to do this in the near future than In a distance future .
They start to admit that they have strayed away and this this causing serious issues for them.
As they start to weigh and evaluate disadvantages and advantages that can be brought by changing the current negative behaviour they start to change .
Even though they may choose to embark on this change but they may still have some mixed feelings or contradictory ideas about this change.
Larry is probably experiencing those mixed feelings as he starts to pull back and not come to the sessions.
He is probably still thinking whether he should be doing this or not so there is a conflict within.