I can't help, as I am yet to take lessons since my mommy is scared

, but can anyone seriously say that playing flight sim makes real flying easier? And, do you really see much similarity between the real thing and the simulator i.e is flight sim really 'as real as it gets'
Sorry, one more thing, so how much would it cost in total to get a PPL, meaning, If you put the cost of flying, an instructor, and the lisence together, how much would it be?
FS is not quite the same at all, and not just because there is no "feel" there (the "seat of your pants" is a valuable instrument in RL flying), but I agree with those who say it helps. There are some things that are the same, like sequencing tasks (checklist) and the timing of events, and it helps give you an idea of how things should look in the pattern and on final.
FS is also a great tool for learning navigation and communications procedures, although RL conversations with ATC are quite different in RL.
So in short: it helps, but it is NOT a substitute for RL training.
In answer to your second question:
The total cost of getting a PPL in the USA varies according to many different factors. Mine took about twice as long and cost about 1/3 more than the average, because of scheduling, high CFI turnover, lack of money, etc. I wound up taking about 2 yrs. and $7000 to get my PPL.
But as I said, that's not the average, which is more like one year and $4000.
Some ways to save $$ on this:
-Find a school at a non-towered field, not too close to a big city. There will be less delays (you pay for every minute that engine is running), no landing fees, and probably slightly lower aircraft rental rates and fuel prices.
-Pay a big lump of money up front. Most schools offer a discount if you fork over about 10% of the estimated total cost up front.
-Try to fly as many consecutive days in a row as you can, esp. when starting out. It's easy to lose your edge if you only fly once a week or once every two weeks,... your CFI will have you reviewing a lot, which eats up more money.
-Join a flying club. Some have heavy initiation fees, but not all. And the rates for rental and instruction will be much lower in general... a major savings despite monthly dues. I wish I'd gone this route when I got my PPL...
- You could of course go the college-degree route, esp. if you'd like to fly commercially some day. With financial aid from gov't loans, grants, etc. you could get a lot of training in a short period.