I spoke recently about some of the struggles we face while raising a profoundly cognitively impaired adult son. This morning presented me with yet another issue that was directly related to how Gavin handles things. When we were at his gastro earlier this week, there were a few issues that came up as a result of Gavin's limited capacity and poor memory. None of these things are his fault and while they would still be frustrating at times, it's his reaction to being questioned that is really frustrating. You can read the recent post about this appointment and the initial frustrations by clicking here. It wasn't until this morning that the other complications presented themselves. Gavin's doctor had asked about how he was doing with his Ensures. Gavin drinks one…