I have been psyching myself out for a few months, wondering if I should tell my wife. The looming deadline was my impending surgery and my fear that I would blab about it in my anesthesia-haze.
Well... I told her tonight, and she didn't even bat an eye. She doesn't want me doing it around her, but she didn't run for the hills... which is all I really wanted, to be honest.
I wish you guys the best of luck if you should decide to tell your SO as well.