Teflon is one of the top killers of parrots in domestic homes. If your parents won't get rid of their cookware, you should NOT bring a bird into that home. In fact, with all the changes coming to your life in the next few years, it would probably not be wise to get a bird *quite* yet anyways. They are a lot like feathered toddlers, and really need stability, structure and a big time dedication, which you may not be able to give them once your off to college or out on your own for the very first time. They also aren't like other animals, in that you can just give them some food, water, a couple pats on the head and leave them alone all day. They need a minimum of 6 hours outside their cage every day, they have to see specialist (read:expensive) avian vets when they are ill or injured, they are LOUD by nature and teaching them to bring the volume down is extremely difficult if you will be living in an apartment/roommate situation. They destroy toys at an astonishing rate and some parrot toys can cost $20-$30+ EACH. They also have a specialized, messy diet that included fresh fruit/veg every day and many people in fact cook for their birds because its healthier. Some of the smaller species are a little easier to care for than the big boys, but they still need their share of work.
That doesn't mean you shouldn't keep researching them and looking for ways to get hands on experience. In fact, if you are really interested in having a parrot in the future, there are avian shelters in many cities who would love another volunteer, and you could learn all about parrot care and behavior without the commitment of bringing one home until you are really ready. Parrots are (IMO) the best pets you can have and definitely worth the wait until you are truly prepared to take one home

I kind of look at it like if you aren't ready for a baby, you really aren't ready for a parrot. They do have a lot in common care-wise to an infant and the big birds can reach the mental abilities of a 3-4 year old CHILD. One last thing, even if you don't have a bird yet, theres no harm hanging around here to learn more about them.