Too Restless To Meditate

I am not able to meditate or even still my mind for a moment. The incessant chatter of the mind goes on continuously without any specific subjects and I feel tired of myself. My mind does not know how to relax. I have tried various methods, even hypnotherapy. Though I must say that after the hypnotherapy course I felt good for some time and was able to focus better on things. I keep trying to search for something (I don’t know what so I can’t give it a name, happiness, peace, security, God??). But seem to fail. I’ve tried practicing Buddhism, follow different faiths and I am still where I was… nowhere.

I am sure my question also sounds confused. Do you really think the PSM would help?