Driving lessons!!

Okay well i've been having my driving lessons and well there going okay I guess but the other day i was on one and im a very slow driver as in like 15 to 20 mph which is alrite until you get people wanting to go 40 mph behind you, which is what happened to me coz im just that lucky... there was this crazy lady in a ford focus behind me and shes bibbing and everything i was feeling bad about holding them up until they started bibbing then after that well i just wanted to drive slower .... i wanted to say to her " ARE YOU BLIND OR SOMETHING THERES A HUGE LEARNER SIGN ON THE ROOF!" " IDIOT" it really was stupid i was like you could of overtaken me if you were in such a rush. Why be like that did she not have driving lessons just got in and passed i suppose?? xx so that was fun ! xx