I only had time for a short swim Tuesday, and it was hard.  I only did 1/2 mile, but I just couldn’t get comfortable in my stroke until about halfway through.  It was rough.  Otherwise, it was fine.  1/2 miles at a time are doable now, so I imagine I’ll do those.  My next goal: 1 full mile, in 1/2 mile increments.  We’ll see how that goes!