I've hand quilted for many years.
I use a very small needle- size 10 or 12
Quilting thread
I use a hoop and leather thimble but you really have to see what works for you. It takes a bit of practice, like anything else. The reason I like a hoop is that it makes the fabric layers taut and you can decrease the tension as needed.
I bet Youtube has some tutorials on it. Among other things you'll learn how to bury the knot. It's really nice for the colder weather too so you can curl up in it as you work. And for me it's soooo relaxing!
Hope this helps