when is it normal to start shedding hair?

When is it normal to start shedding hair and how much hair will I shed? I had laser hair removal on the lower portion of my legs yesterday. I am a type 4 and have dark coarse hair on my legs. They used Lumneis One IPL. She told me that I would shed some hair on the first two days but it would stop after that. I wasn’t sure if that was normal since i have heard that shedding can last up to two weeks.

shedding usually starts at 1.5 weeks or so and can last up until 3.5 weeks or so. 2 days is not correct.