I had a pretty good interview 10 days ago. This was my 3rd round, on-site, and lasted several hours. A few days later I received a call form HR. They said they'd received positive feedback and wanted to discuss my compensation target, which they said was "in their range." They then said that they'd be in touch...the next day I received a reply to a thank you e-mail I'd sent to one of the people I'd met with. She just said that it had been a pleasure to meet me as well and I should call with any questions.
A week later, I haven't heard anything further. I was confident a week ago but I'm starting to get nervous. Should I call or e-mail HR to check in if I haven't heard by the end of the week?