“Results Okay So Far, Expected More”

I have had two laser hair removal treatments on my bikini area. They seemed very effective the first couple of months, but now I've had a few months since the last treatment (moved out of area and haven't got around to rescheduling another session) it almost looks the way it always did and I can hardly see the difference between the area that was done and the area that wasn't. They did say it takes 4-5 treatments for full results, but I would have thought after 2 sessions it would be noticably less hairy in sections that had been done.