Sangria - a Spanish wine punch.

Well, I tried to make my own since no one liked the red wine Maja and I got in Lanzarote. I found a recipe online and went to the store to buy the required lemon, orange and soda. I found the rest of the ingredients at home and and mixed it in a glass pitcher and left it in the refridgerator over night, as you were supposed to do. I have to say that it looked very nice on its shelf. Over night ended up being two nights (I believe that was the problem, either that or to much lemon) and good looking was all my sangria became. The taste - YUCK! It was bitter and sour. Drinking it made both my mom and I do weird faces.