after a degree in biology,i took a year out to travel.upon my return i applied for phds,and was accepted for interview by most.i then received rejection after rejection.i was accepted for a project that was not one of my original choices,but is interesting,and i like the supervisor and the place.but i feel uneasy at my decision as i feel i may be settling for something,and prob for this reason the project doesnt seem to inspire me as some of the others did.help!