When I've had a gut feel that things are off to such a degree ... I've unfortunately usually been right. I've learned to listen to that inner voice if it's trying really hard to tell me something.

Having said that I don't know you personally and I don't know your degree of paranoia / recurring thoughts etc in past situations. So I'm not sure what's driving this for you or what's caused this and hence can't comment on how best you move forward.