coward

Q: I am so ashamed of writing this question but I am posing it cause I really need help. Here is the story:

I always thought I am strong enough to fight back and can fight for my right. But recently a huge man trying to hit me and looking for a chance to beat me and I am short and skinny guy. whenever i see him my heart beat increases and I cant feel my legs. After this incident I started hating myself and I have lost my confidence, the guilt of being a coward is killing me. I cant see my face in the mirror because of shame. I always have the feeling that I am a coward and feeling so guilty that Allah (SWT) loves brave muslims and I am not brave. My question is will Allah(SWT) love and forgive a coward muslim and is there any cure for that.