I used to feel the exact same way - never thought I'd drink much straight water. Now, I love it! Weird huh? Here's what I did: After I gave up soda, I started drinking Crystal light like mad (any product like it would work). I whipped it up in Vitamin Water bottles (bf drinks it, so I get a steady supply) - each bottle is 32 oz, so one of those tubs (which makes 8 glasses) makes two bottles. I made it a goal to go through 3-4 bottles (96-128 oz) a day. No problem, tasted good! Then, after a few weeks, I started watering it down a bit. And then a bit more. And then a bit more. Every time I did that, after a few days, the earlier (sweeter) version would taste toooooo sweet! At some point I just made a bottle of plain water before I headed to the gym - honestly because I didn't have time to make the Crystal Light. Wasn't so bad, this plain water thing... odd... got home, decided to go with it... now, I drink just as much PLAIN WATER as I was drinking Crystal Light! And I have NEVER liked the taste of plain water in my LIFE!!
Try something like this, I bet it'll work for you too!
Try something like this, I bet it'll work for you too!