Answer:
A)night terrors.
Step-by-step explanation:
Night terror: The term night terror refers to the process in which an individual wakes up partially from the sleep including behaviors like kicking, sleepwalking, mumbling, panic, screaming, thrashing, etc. The night terrors are considered to be as harmless and usually ends when an individual is in deep sleep. It can be caused by several psychological triggers, for example, depression, sleep disorders, and anxiety.
In the question above, Bobby suffers from night terrors.