Me too.
Ollie is almost 5 months and his ears are still floppy. He would eat my arms off if I tried to get noisy clippers near his ears. He will barely even let me touch them at all!!! So what we've done is to put him on the counter with a towel under him and have one person standing there with treats and me there with scissors and I do the best I can. Be SUPER careful you don't knick her ear or she'll never let you do it again. Just trim the edges and then hack away at the hair on the back of the ears as best you can. We laugh that Ollie looks like he got in a fight with a lawnmower and the lawnmower won!! But we get most of it off. They're still floppy though!!
We don't really care, we actually think it makes him even more adorable. Good luck!