Weight gain

How much have you all gained by 20 weeks? I've gained 11 lbs and am worried I am gaining too much too quickly... It feels like I hadn't really gained but a few pounds until a few weeks ago and all the sudden 11 lbs 😳 The holidays probably have something to do with it but still 😔  I have a high-normal prepregnancy BMI (around 24), so I don't feel like I should gain the higher end of recommended weight gain 😕