In a word............Yes!
I found it helped relieve the Dysphoria a bit if I paid close attention to the details of what women were doing, wearing, the way they moved, spoke etc. At least I felt like I had something I could practice at home, what to look for in catalogues etc. and could feel like I was achieving something. Bit like building a boat, a thousand small things all done just right.
You haven't said whether you have had any facial hair removal or similar done. I found that having laser treatment early was a big help in feeling like I was making progress.
Therapy is a slow process too, I was three sessions in before we got past the background, adolescence, relationships, family etc. Thorough takes time, and there is no point in not doing a proper job, so be patient, although I know it is hard.
It's worth it, so hang in there. Karen.