do the females typically do this?

i put in my male pastel to her tank, and as soon as she catchs wiff of him. she becomes very awake. wanderering her tank pushing out her scent glands and i guess scenting?

clear liquid from her tush.

and wagging her tail?

and when the male touches her, she high tails it away. and i mean with her tail up high and again wagging scent glands. this goes on for hours.
mind you.

whats going on? any help input would help.