This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…

This is a Urban Dictionary so you can’t use it in formal communication but it seems to capture what you were getting at.

Anticipointment
‘gut wrenching emotion felt deep in the belly of a person unrealistically looking forward to an upcoming event immediately after the reality of extreme disapointment has replaced the anticipated happiness There

is also: dismay

dread
unease
but

I personally prefer anticipointment…