How often does gabapentin cause emotional blunting, anhedonia, and/or sexual dysfunction?

I am considering trying gabapentin for several strains of severe anxiety, but one of my biggest concerns is emotional blunting/apathy/anhedonia/sexual dysfunction as these are the SSRI side effects that I hate. I'm not looking for a conclusive answer here, just a feel for how often these things happen for people who take gabapentin. I previously got some anxiolytic benefit from depakote, but the side effects were godawful.