Not busy!!!

The title says it very aptly that i am not busy but it does not say i am free as even though my exams are over and i have nothing to do still i don't feel free,may be there is too much on my mind about my results.I thought it would be nice when all my exams would be over and i would have nothing to do but its not bad neither is it nice(it is just the feeling which i myself cannot understand).
I have been thinking to join driving lessons since february,then i was thinking that i will join once the board exams are over then obviously had no time,it shifted to june and now its almost June and i still don't feel like.Don't know what is stopping me,may be its the feeling of not being free.(ok i think its getting a little complicated).