A1 Driver’s license costs, duration etc.

I’d like to know how many training hours you took for the A1 ticket. I’ve already had 10 double hours behind me and my instructor wants to drive one before we start with the special rides. Ask me honestly if I just have no talent or that’s just normal at my age (15). One reads often that many just took 3 hours and started directly with the special rides. However, I have to say that half of the hours on a flight I have completed much too large a machine for me. I expect to spend more than 3000€ in total, which, in my opinion, is really a lot.