Hmmm. No planets in Water signs (Cancer, Scorpio, Pisces), but Cancer on the Ascendant. I think you might be over-compensating for the lack of Water sign planets by being VERY emotional and sensitive, and relying too much on the energies of your sensitive, emotionally-reactive Cancer Ascendant as well as your Cancer South Node. This is probably not very healthy for you.
Your planets are arrayed in a Bowl pattern (all of the planets within about 180 degrees between Saturn and Jupiter) which tends to have a self-protective energy... especially with all the planets but Saturn being below the horizon (and Saturn in the 12th might as well be below the horizon, I think). This type of pattern reflects your Cancer energy. So you feel exposed, very vulnerable, and you shield yourself from the world. The opposition of Saturn and Jupiter, the "rim planets" of your Bowl shape, reinforces the feeling of being self-contained within your Cancer shell. I should note here that plenty of successful people have Bowl charts... you can search online to see lists.
Within your Bowl pattern, Saturn is the lead planet, so it is very important. It may well symbolize your father and his impact on your life, but Saturn is also about many, many other things. Read up on this old planet!
Interesting that Saturn holds a powerful place in your chart, and your North Node is in Capricorn ... which is ruled by Saturn. Among other things, Capricorn North Node shows that your mission in life is to be responsible (for yourself and for others), create goals for yourself and achieve them. When you do that, marriage will be fulfilling.
Pluto conjunct your Fourth House cusp may reinforce your feeling of a need to protect yourself -- and I think it is part of your withdrawal from the world, into your own private "inner sanctum". On the plus side, Pluto gives you the power to transform yourself and make a clean break from not-so-healthy conditions brought on by your parents or yourself. Do it. (Maybe through your work.)
With Aries on your Midheaven, and Aries' ruler Mars conjunct your Sun, you are probably projecting more aggression to people than you think you are. Maybe passive-aggressive, defensive energies, like over-reacting when people raise their voices?
Instead of keeping yourself in a protective shell, why not try developing a thicker skin. StillOne, since you share Cancer rising and a 12th house emphasis with Flow, what would your advice be on getting out of the shell?