so i am booked into the doctor for Tuesday ( in 2 days) to see how far along i am and everything.. um i just want to know what i should expect to happen there.. and they won't tell my parent's will they?? cause i want to do that myself in my own time... probably next week i just need to get my courage up

You're in Australia????
Here after you turn 16 they aren't allowed to tell your parents anything as it is doctor/patience relations thingy LOL (confidentiallity)
As for your visit, if you haven't had the doctor do a pregnancy test they will do that first for confirmation, then maybe feel your stomach to get a rough idea of how far along you are,work out how far along you could be by your last period date if known and then give you a form to have an ultrasound to get an accurate idea as to how far along you are and then you will have to go back to your doctor once that is done for your doctor to check the ultrasound results over for themselves and refer you to the hospital that you intend on giving birth at and then it's just regular doctors visits for check ups for you and your baby.... Nothing to be concerned about it's all easy peazey from that point in

yeah Australia...
thank you.. that makes me feel sooo much better