YamadoriFL
Mame
Easiest way to verify that would be to touch the leaves
Pudica is also known as "sensitive plant" because the leaves close immediately when touched My aunt grew them in her garden when I was young. I have fond memories of trying to get every leaf on the plant closed before they started opening back up again I usually get a plant every spring from the local nursery for nostalgia and to pass on the wonder to the grandkids!
Also, pudica flowers are more pinkish...
Mimosa pudica - Wikipedia
en.wikipedia.org
So, @Fidur shall tickle the leaves.