Charged with Felony Theft from employer
A month ago I was accused of stealing $2700 from my employer. A corporate investigator came in at the beginning of my shift and poked and prodded at me for 2 hours. For the first hour I completely denied everything, as it was not true. She then told me if I did not sign a confession letter I would be terminated immediately and charges would be pressed. I was freaked out, thinking about how I would lose my job, my family, my life. She told me if I signed the letter I could keep my job. Reluctantly I signed a confession letter, and guess what? They fired me on the spot, had the cops come to my work and arrested me. Now I'm facing court on October 20th to make my plea.
I have spoke with my boss, who is also a friend, and he said they have no evidence other than my confession letter that could lead to a conviction.
When I go to court, I planned on pleading not guilty and telling the judge exactly what I put in my first paragraph.
My question is, can they convict me solely on that signed confession? Do I have a case?
Thanks in advance for any advice.