1st driving lesson in the circuit

Ha.went to the driving circuit for the first time. it was quite screwed initially. cause of the regulations and turnings in the circuit. after a while it got a bit better. the obstacles are ok. except some small mistakes here and there. hopefully it will improve with more practice there. On the test route, i screwed up "changing lanes". my filtering are quite bad. means i cant change lanes when there are quite a lot of cars around. zzz.. the pressure is coming as time pass.