Hey there..
All good advice hey.. When I was younger I always wondered how to cultivate my own gifts & talents. Especially as I have quite a few psychic & revealing moments on an ongoing basis. More now than then obviously, but what I learned was that you need to trust your feelings about something & not doubt something you first had an impression of.
Dunno if that helps but I always found that it worked for me. But reading up & researching a bit on the net may also bring a few things into light.. ;)
Good luck! Q.