Just as it takes a while to train your body at the gym, it also takes time to develop concentration of the mind. The secret is regular practice. I don't think my meditation is going anywhere. I have been meditating for over a year, and sometimes I have sensations of light and happiness which are very ecstatic. However, when I try to focus on having these experiences the next time I meditate, I can't recreate them, and then I get disappointed.
Meditation is about experiences that are often beyond the mind's knowing.
The physical experiences that you have during meditation are as transient as everything else. In fact, the more you focus on physical sensations, the further you are from your non-physical side. Regardless of how you feel physically, each meditation is bringing more light, happiness, and clarity into your life. Then some gods saw his plight, and came to him, and told him, 'You are the king of the gods, you have all the gods under your command. The poor gods were at their wits' end.