bearded dragon mating???

[karl]

i have a male and a femail bd in the same tank and yesterday i went out for awhile and my mom called all frantic saying they were trying to kill eachother she said they were bobing up and down and waving there arms and said the male was bitting her neck i have seen them wave there arms and bob heads but never like what my mom said they were doing is that a sign that they were trying to mate?