Locked Out

For some reason I'm getting locked out of everything lately. First I was locked out of this blog for several days (which is why you haven't heard a peep in a while) and now I'm also locked out of my own company website. I have no idea why. The website works on everyone else's computer and even works on my better half's computer which is running on the same wireless internet so I literally have no idea what's going on. Anyone have any thoughts?