I myself used to be an atheist
You're lying. Here's how I know.
I ended up having a demonic experience in my house not much different than the haunting shows you might see on tv, and I knew immediately that this demon was able to influence me because of my severe disdain for Christianity and religion all together. I immediately knew Satan existed so I ran to God, and after seeking God for about 6 months I finally prayed believing in my heart that God had forgiven me(I was very doubtful that God could forgive me) and at that moment I received the Holy Spirit which is not like an emotional feeling but like an entity separate from me had filled me and it felt like pure joy, and was incredible, and I knew this was what my cousin was talking about, and to this day I can feel the Holy Spirit every day, especially when I am reading the bible.
Atheists don't believe in the devil and his demons anymore than they believe in God. No atheist would conclude a demon was behind some strange experience in their own home.
You know so little about atheists you can't even come up with a convincing origin story about your non-existent conversion. And speaking of lies, doesn't one of the commandments forbid you from doing that? Naughty naughty. God sends people like you to the celestial easy-bake oven.
Satans laughing when Atheists call Christians brainwashed because he is the greatest brainwasher to ever live.
I don't know if most Christians are brainwashed, but you most certainly are if you think anyone is going to buy this hogwash.
God Bless
There's only one god, my friend, and his name is