She is worrying a lot at the moment, but the problems aren't very great. - Она очень волнуется в данный момент, но проблемы не очень большие.
She is worrying a lot at the moment, but the problems aren't very great. (Present Continuous, Present Simple)
She is worrying a lot at the moment, but the problems aren't very great. - Она очень волнуется в данный момент, но проблемы не очень большие.
She is worrying a lot at the moment, but the problems aren't very great. (Present Continuous, Present Simple)