New environment, new ball game. There will be other factors such as homesick, roommate, laundry task…that she did not have in high school. If she succeeds in taking 17 credits, she certainly will gain lots of confidence, but if the works are too much for her, then will she be able to handle the first ever defeat (physically and mentally)? That would be a question that you and your daughter should talk about before finalizing the course selections.
Heard many stories about kids bright enough to go to ivy schools ended killing themselves because they were surprised to not realized the pressure “they themselves” had put on since their childhood, so with defeat, stress, and depression, they could no longer handle it.
So why not lighten it up in her first year to have some fun? Mix up courses to not only with science, math, economic (all number related) but with language or music (after all they are also required to graduate) in first year?
Also when your daughter eventually becomes a doctor, a lawyer, or a Wall Street investor, the EQ (dealing with people: coworkers, clients, patients, or bosses) will be more needed than just IQ. The Ingram Commons is set up to force the 1st year student body to interact with each others, but your daughter’s current selection is seeming to defeat that purpose. I watched a few students of ivy schools talked about what they learned in their first year, they seem all to indicate they had learned so much from their peers due to their individual talents, those themselves lacked of; and therefore, humbled themselves to want to learn more from their peers. Without interacting with those equally or even superior (in other fields too) talent peers, I doubt the worthiness to go to the top tier schools.
Anyway, my D is also a freshman and currently selecting classes. She had managed to take 5 to 6 APs each year in her last two years of high school. She will take only the school’s suggested 4 courses in her first year (with mix of language, music, science, and writing) to slowly build up her schedule. After 4 years of compact HS life, I think kids need to have a detox year to slow down and relax a bit before going to the trench again. I do believe your D is super smart and talent.