I'm almost 30 weeks also and I practiced with my first before I got too far along the feel method so this time I was pretty used to it. You'll get faster it just take practice.
I run a bath and stand up to put my leg up lol and do the feel method but I get soooooo exhausted too thats why I run a bath so I can take breaks and sit and relax for a minute when I need too !! There's really no easy way to do it lol
I used the feel and shave method.
Luckily we have mirrors behind our tub so I just look in the mirror, although it's still pretty difficult lol
I do the feeling method lol
Try an electric razor. I got one but my hubby shaves for me. Lol. (: