You have a 3.9 and you're waxing philosophical about the tug-o-war between familial responsibilities and your studies? Is that what your post was? Here's some study...
Only you can answer how important your grades are to you. I assume the hours spent studying are estimates. It seems pessimistic to think it would take 1 and a half times as long to improve one letter...
I cannot stress enough knowing all of the rules used in admission to a (the one YOU want to attend) program. I saw many people extremely upset because they were either misled, or didn't fully...
Have you tried taking a personality tests to see if your personality is compatible with the nursing field. One popular one I took online for Lifespan Psychology during pre-nursing was the Holland...