Отсутствие реакции очень беспокоит

Отсутствие реакции очень беспокоит меня. очень раздражает меня
Я очень обеспокоена отсутствием реакции от вас.

Результаты (английский) 1:

Lack of response really bothers me. really annoys meI am very concerned about the lack of response from you.

Результаты (английский) 2:

Lack of response really bother me. really annoys me
I am very concerned about the lack of response from you.

Результаты (английский) 3:

the lack of reaction really bothers me. really annoying mei am very concerned about the lack of response from you.