First of all...Well done!
+1 on getting some hands on evaluation of the fit. It does sound like it could be too large.

The shocks on this particular bike and the seatpost are not really effective unless you fall in the narrow weight range they work for.

Regarding a first bike to have a good experience on while getting started on a program. We've had very good luck showing folks the Electra Townie.
Low Seat "Flat Foot technology" with good leg extension.
Step Thru Frame
Larger volume tire
A bit more room between the hips and the hands.

Keep up the good work!