Dr. Iannoli & support

I had ope RNY on 4/11/07, with Dr. Iannoli: 1.  Does anyone know what size pouch he gives? 2.  Where do you all go for support groups?  What night and what time.  I live in Sodus, but I work in Rochester. 3.  I am 6 weeks out today and weighed in this morning & have GAINED 2 LBS. !!!!  No, not my   period and yes it is on the same scale that I always use.  I drink water all day, been bicycling, walking and eating right. Any answers are appreciated. Thank you.