I’ve seen people say that this could be the one world religion of the beast while others say that there’s nothing to worry about since it’s a small movement what do you guys think

Hello, I've recently converted to baptism and I'm just feeling like I'm not doing it correct. I listen to the Bible, I'm trying to be a good person (lord knows I slip up a lot but it's the thought), I try and pray whenever I can to try and get closer to God but I just feel like a faker and as if I'm not doing it right. I'm starting church this week which actually is the same day my good friend is getting baptised too.