If anyone has the time, please help me to undertand my natal chart. I feel that what I've been told about my birth chart is usually kind of off. Thanks in advance to anyone who can offer insight / help.

So why dont you start by telling us exactly what you have been told about your chart and what it is you want to know.

The TIME of birth is absolutely crucial to know the Asc degree, and without this lots planets will move from one house to another....

I also notice you calculated your chart using a house system called placidus, which has unequal size houses. I use, teach Equal house system. the website astro.com has free calculations and if you go to Extended Chart selection after calculating a chart you can alter to Equal house.

furthermore, websites like cafeastrology will interpret all your 10planets in the signs and in the houses. Will give you free info on your Asc, MC and lots more.....

Dear Anna
Herewith I attach the reading for your chart based on the data you provided.
Wish you happy and Merry chrismas

must be hard work, sitting pressing a computer button for a prntout of someone natal chart......... but it is answering their questions? and they learning anything from bu?

There are Free online lessons on this website.....

Sir,
In my opinion reading is fferent from prediction

I work very hard as you suggest.  
From my 11th year I started reading horoscopes.  I am still work from 9.30 a.m. to 11.30 p.m.
I am group member  in 101 midpoint, kp system, and other vedic groups and give advice based on chinese, fengu shui, western, and no. vedic systems.
I have published no. of books in astrology.
I run A Research Institute on Astrology and other Occult Science.
My articles appeared in Astrological magazines in telugu and English.
There are more than 4oo hundred students who were trained in this subject.
My articles are being published in some emagazines also.

Still as per your advice I will woek hard