Have one question...

I use Clinique CRAM as my day cream (followed by SPF product) and as night cream. It suits me best, but since it is a bit pricey for me, I have question.

Can I blend it a bit with my Clinique DDMG (which is really cheap) and the mixture apply to my face?
or
Would you suggest rather to first use DDMG and then CRAM (because the skin will be moisturized from DDMG, I will use less CRAM)?

What would you recommend me? Sth else?
THank you!