Thinking of Embracing Islam and Could Use Some Guidance

Assalamu alaikum. I've been facing some really difficult tests lately, and it's brought me to a point where I feel a deep need to turn to Allah for help and guidance. While my parents are Muslim, I've never seriously considered taking this step myself until now. What's holding me back is feeling a bit overwhelmed. There seems like so much to learn, and I worry about how complex it might be for someone new. My mind keeps going to the fear of making mistakes-whether not doing things properly might mean missing out on Allah's mercy, blessings, and acceptance. If anyone has any advice or kind words for someone in my position, I'd truly appreciate it. JazakAllah khair.