I'm going to give this dollar general a bad review
What was wrong about the dollar store?
Because I saw a gay person there
It's wrong that you hate gay people. You're giving this dollar general a bad review for no good reason. You should change your perspective about homosexuals.
I just don't like their lifestyle and I don't want them to be a part of my life.
No one is at fault here. Your disposition is misguided towards the store and gay people. You'll be missing out a lot in life if you dislike shopping where others who are different from you are at.