I am 5 months out and have been going through the same thing the last 3 weeks. My stomach is hard as a rock. I hae been running on the treadmill and during the runs and afterwards it seems my body is getting rid of the gas build up, but otherwise I retain it.
I had blurry vision after surgery due to the ointment they put on my eyes during surgery to protect them. After a couple of days the doctor said since it was not clearing up on its own to rinse my eyes with eye drops or saline solution. Two days of rinsing my sight was back to normal.