wekly,
I had the who ovariohysterectomy including removal of the cervix. If you are going to go with a hysto, I'd have them take the ovaries as well.
I never had any menapausal side effects. They did mine through the vagina so there are no scars. I'd been on Testosterone for almost a year by then. I guess the T was enough to avoid any menapause. If you aren't going to use the ovaries, why keep them? Having both female and male hormone coursing through your body may cause a problem. Besides, if the ovaries are removed, you don't have to worry about ovarian cysts or cancer.
Its a relatively short surgery compared to a phalloplasty, but i won't lie, it does hurt. My surgeon didn't believe in doing the surgery for what he said was (mental illness), and left no instructions for after sugery so that night was pretty bad. A good surgeon wouldn't do that though, and you would probably have a better experience.
If you haven't had the top surgery yet, you might want to consider getting that out of the way first. That is a visible change and you get to go shirtless in the summer. Things may be more liberal now, but at the time I did it, there was a definate order I had to follow. T then chest then OVH, and finally phalloplasty. At least now, you have choices of surgeons that will help and are experienced,
Sam1234