mimis

Hello cycling community,
i think something in my hydration must be very wrong...I am sweating too much at training,regardless of the weather,sweating in hot weather even at rest,sometimes to a socially embarassing extent. What bothers my riding is the stomach overload with water-or isotonic drinks- that gives me this flatulence feeling. I normally drink 250 ml/15min in summertime and on most of my longer than 2 hours rides i end up kind of fed up with drinking but a little thirsty at the same time! What really happens is a plop in my stomach that obviously doesn't have enough time to propel its fluid before the next sip, resulting in inadequate fluid absorption. So, the situation is being marginally dehydrated (6-7 hours between dark coloured urinations ) and bubbly-stomach on training. Has anything like that troubled you and found a solution,i'd be more than happy to get a tip.
Thank you medical council!