Alien Mind - Scifi Alien Abduction Romance

Nikki is single and living the dream as an advertising freelancer. She works from home half the time and the other half is meeting with clients. Her best friend Travis has been living across from her for 10 years. Hitting her 40th birthday, she notices that Travis is different, more sure of himself, a little cocky and he seems to be interested in her in a more than friendly way. She thinks there is something strange and it seemed to happen right after those strange lights in the sky.

Travis has been taken over by an Alien named Ronnick. He was by accident transplanted into Travis. She begins to fall for him, but at first she has no idea that he is now Ronnick. 

What happens when she finds out?
Will she be willing to sacrifice love for friendship or friendship for love? 
What of the host? Is Travis still there and does he know what's going on?

** Standalone short story, no cliffhangers.