It's a huge move man. Be easy on yourself. Everyone is going to have mixed feelings and be apprehensive and unsure. That's not being a MenO, its being a human!!
I won't tell you everything WILL be fine cos that's not necessarily true, but everything will most likely work out perfectly, you will feel more settled and get yourself to a place you truly want to be.
Best wishes to you fella...get it all down on your blog :-)