"I cannot sleep, it's terrible"

The tensions are escalating in Ukraine as the USA says Russia's move to order troops to eastern Ukraine amounts to the "beginning of an invasion".
It's leading to concern here in Coventry, where many people have relatives in Ukraine.
Iryna King is from Coventry's Ukrainian community and has family who are in Ukraine, 200km from the Russian border.
She's been talking to CWR Breakfast with Phil Upton.