If you have PCOS, then that could definitely be a contributing factor to weight gain, as it does affect your hormones. :(
However, people have managed to control their weight even with PCOS, and I'm sure you can too! I encourage you to check out a few SparkTeams regarding it, even!
One thing about water: The taste varies depending on the source. You can definitely try to add natural, healthy flavorants like fruits/veggies to help give it some flavor that you can immediately recognize, but if you don't like drinking your tap water (for example), try filtering it, or (I know this isn't environmentally friendly, but it is an option) buying bottled water... and try different brands, because they vary too! When you find a water that tastes good to you, you'll have an easier time of drinking it.
"A journey of a thousand miles must begin with a single step." - Chinese Proverb
Short-Term Goal: 170
Mid-term Goal: 150
Ideal Weight: 120-140
| current weight: 201.0