Where Did My Gift Go?

I am a psychic. I have visions that later come true. Normally, I have one of these visions at least once every couple of weeks. Since I discovered my gift I haven't had a space longer than three weeks between visions. But now...

Well I had a vision recently of a volcanic eruption. Several days later I heard about the New Zealand eruption and tons of people were stuck in our hometown airport for nights on end. That was the last vision I had and it's been months since I experienced it.

Normally, I get this feeling before a vision, an undesirable sensation, and I just know that I'm about to have a vision. I've gotten that feeling quite a few times since my last vision, but no vision ever actually occurs. Of course this confuses the heck out of me because I've never experienced anything like this or heard of it either.

Has anyone else on here had such an experience or even just heard of such a thing? Have I lost my gift? This is really frightening because I love getting my visions and sometimes they truly amaze me. I want to get them back. Is there any way to get them back? Why is this happening?

Once again I'm bombarding you with questions, sorry about that, but I really want to know these things and if you have any information on the subject at all, please leave a comment. I want my gift back.

~Phychicstar~