I'm not sure if I'm being over sensitive. I'm taking forward a project in work, which involved initial meeting with another department. For some reason male colleague got included in meeting arrangements and although I made it clear he wasn't required, he came along. Fine. We agreed some actions which I've been working on with my team.
He's just emailed my team, my boss and next in line about the project. He's presented it as work he's initiated and given his (i.e. MY) suggestions for how we should develop this. Fucking cheek!!!!! He's just included me in the email in the same way as my team members (so not even recognised I've been involved in the discussion to date - never mind that it was all my idea!!!)
What would you do?