Alright so I'm new with 3D printing, I'm using Simplify 3D for mac.

Alright so I’m new with 3D printing, I’m using Simplify 3D for mac. The 3D printer I’m using is a Formbot T-Rex 2 with dual extruder(only using one at the moment). I am using PLA at 195c and the heated PET film bed at 55c and I can’t seem to get it to stick correctly for the first layer.

Go slower and lower. Squish that first layer down onto the surface. 
Increase temp to 205