Firstly images can be included inline using the Insert Image button....
You have the load on the source side of the MOSFET - no good, it must be on the drain side.
However that doesnt account for Vgs never reaching 0V, and I can't figure out what the second
connection to the base is - a 1k to ground would be sensible if using PWM to speed up switching,
otherwise nothing is needed there.
Check you've got the NPN pinout correct?