Thanks everyone
I could not have achieved it without this forum, so really, thank you so much!
I will update with front thighs soon too, not as impressive but still a very good reduction given how much hair there was when I started!
My underarms took 6 treatments whereas my bikini only took 3. I attribute this to the fact that bikini just had one kind of hair - very coarse and very dark! The underarms had a mixture over the whole range from very coarse to very fine. The first few treatments were at more conservative settings and really only targeted the coarser hairs. It was treatments 4, 5 and 6 that went much higher for the medium-finer hairs.
If you can cope with the pain and not get burns, you could start with higher settings right from the start and then I don’t see why it would take more than 3-4 treatments on the underarms also.
smurf - Not sure what I will do for arms. if I’m just left with fine hairs, I will probably leave it as is.