history: When I found out my job wasn't cracked up to what I thought it was I was pretty disillusioned when I found out door to door sales wasn't a fun time Yeah... that seems like a hard gig_comma_ especially in today's day and age_comma_ where everyone's so wary_comma_ and especially since there's not often people at home during the day. You have to have good people skills to do that job_comma_ though. So_comma_ you at least probably have that going for you.
current: I realized that it was unethical in the end!
next: Ah.. yeah, I'm sorry you had to run into that kind of problem. It's hard doing a job you don't agree with the ethics of. There's really no way to fake it sometimes. But at least you were able to realize that and stand by your morals.