back to laser after a few months away

I had six treatments on my lower legs, my last treatment being in September 2010. I still have a mild amount of hair (probably 20% of original) which didn’t bother me originally, but I would now like to get rid of. Having been a few months, would I have to start from scratch and get 5-6 treatments again, or would 1-2 be sufficient?

Thanks for your help!

Legs have long hair cycles. So a few months is not a big deal.

It’s more important to know whether any of that hair is still coarse. If not, more treatments won’t help. Laser only works on coarse hair. Electrolysis is needed for the rest.