Bone Pressing

I was wondering if I should bone press as hard as I can when measuring, because if not then I might be pressing harder or softer each month when I go to measure and that won’t be very accurate. I think a good hard bone pressed measurement is the way to go.is this correct? Should I press as hard as I can? Some advice would be great guys

Press as hard as you can, get the best measurement possible, so when you measure next time, you have a solid measurement to compare it to.

Thanx sparky, appreciated