How do you tap into psychic abilities?

So...i dont care if you think its fake or not because i know for a fact it's real. I'm in the 2nd house cancer so it comes naturally for me to feel that way. But i really dont know how to get more control of it, or get more abilities, clearity. I have dreams like when something is going on in the moment, i will dream about it, and i will dream about how my day goes, certian things that will happen. I have plenty of omens, i can read people like a book & i can finish peoples sentences with ease. Not trying to toot my own horn just saying because i want to know what type pf psych this is & how can i access it more? Right now its very faint.