Astrology is just like any other sciences and no science is perfect. Even in medicine and mathematics a lot of things are unkonown but we still have working maths and medicine. MA is lord of initiatives and powerful in your chart , JU the disposior is good by placement. Therfore, you need strong initiatives to succeed in what you want  out of life. MARS/VE period could well give you a love marriage even though your VE is unafflicted.
Astrolgy cannot make you hard but if you use MA energy properly you will succeed. Be careful when driving and have control over anger, because it rules your 3/8th house. Fast on Tuesdays.

A wonderful smart answer to my question! Thanks. Once again, I'm sorry if I came off as rude.

You're right about my anger, but I do try to control it. And if I realize I was wrong, then I'll immediately apologize. But I guess, people around me will get annoyed with my anger and apologizes. I'll try my best to control my anger.

I'll work hard in my studies. That's really all I can do to save myself, and hopefully, God will send a miracle my way.

As for my marriage, it's strange you said love marriage. When my parents went to an astrologer in India, he said that I'll be traditional and get an arranged marriage. Maybe, he said that to cheer my parents up. He read my sister's chart first, and she's getting a love marriage. Of course, my parents are upset, and are hoping I'll get an arranged marriage. I guess, I'll make them upset too.

Once again, thanks for your advice. As college student, it's hard to fast, but are there some things that I can eat? Normally, my family doesn't eat meat on Tuesday and Saturdays. When I moved to college, I had to eat whatever I can get. I can't think or focus without eating so I can't fast, but I'll avoid certain foods on Tuesday.

Sorry if I write too much...