You're Religious?!?!?!?

Yesterday I went out with a friend and we ate lunch together. When I got my food I bowed my head and said a prayer to bless the food. When I was finished, my friend looked at me with a shock look and said "I forgot you were religious." At first I didn't think much of it and just laughed it off. I continued my day like nothing had happened. Today, I got to thinking about what had happened and now I am feeling a little bit regretful. I didn't think twice about it. Do I really not show God like I am suppose to? Can people really not see Him in me? This isn't the first time. Since Friday my sister and cousin have been talking about how ungodly I am. I know that they are not my judge and my relationship with Him is between God and me but shouldn't my actions be just like my testimony? So if I am not showing God in my actions then what am I showing?

So today I make a pact. A pact with me and God. That I will do my best to show God in everything I say and do. I want people to see God. I need them to see God. So my question for you is...what are your actions showing??