Mermaid, have you looked into the different branches of psychology, and considered which one most appeals to you? I think it would make a difference. Also, you would probably need at least a master's degree to practice clinical psychology, if this is your interest. Are you prepared for the academic long-haul?
Have you thought about social work? This would probably require a MSW, but this might appeal to your care-giving nature without requiring an anatomy class!
Your ruler of your 10th house of career is Mercury, in your 12th house. You have a huge focus on your 11th and 12th houses. The 11th "house of friends" also includes large organizations, notably where you can befriend your co-workers. The 12th rules misfortunate people and people who are shut-in in some way, such as in hospitals, prisons, nursing homes, or even monestaries.
Your 5th house looks a bit troubled, yet with your north node there, it is where your growth lies. Here we find children, and various forms of recreation and leisure activities.
Do any of the following seem up your alley?
Hospital administration (or administration of another type of health care facility)
recreation in connection with therapy, ideally for children with disabilities
social work
human resources
teaching special-needs children
Of course, psychology could be a helpful preliminary to almost any of these fields. But I would suggest you think past the degree to your career goals, and then pull up your major behind it.
While the "see-saw" portions of your chart may give you difficulty in decision-making or tending to disown your 5th house energies, I note that your sun and moon are pretty close to conjunct and in mutual reception. You can combine Cancer's caring with Leo's brightness and generosity of spirit.
p.s. CaptureMotion, you can determine a birth date from an ephemeris, by determining the date when the planets would have been in their chart positions. Start with Pluto, and then work backwards to the inner planets.
