I too am of the opinion that since you are young you have plenty of time to have parrots in your life for like I stated in another post we have seen so many owners give their greys up when a new baby comes especially when its the first baby because they realize they can't handle both, you don't really know what you are getting into until you become a parent and since you can wait I highly recommend you put this off a few years.
To answer your last question yes you can take your parrot on road trips as I do that myself with my grey, she goes with me when I go to visit my son who lives out of state, it is about a 4 hour drive and she rides very well, she sits on her perch in her travel cage and chats, plays with her bell and enjoys the time spent traveling. She stays in that travel cage for the time we are there with some time out of the cage and she loves being with me, she also comes with me to work occasionally to get a little more one on one time with me.