I grow mine outdoors, but as others have done, I have pruned it hard before and it comes back nicely in Spring. Although lately I have changed tactics, allowing it to grow as it wishes. With our wacky Fall temps right now, it has actually made a late season bloom when we finally got this rains in Fall after being so dry here.
So if you bring yours indoors got to remember its temperature and humidity needs. It seems happier here when temps hover in the 70's to 80's range. If you can duplicate that indoors with good humidity it will be good for your plant. Or just got to be patient and wait for Spring, when it resumes active growing.
