Please help! 7th week, think I messed up! Please help

[users gal]

This is my boyfriends first cycle. He thought he was listening to an informed source.. turns out that is not the case.

39 Year old
Lifting for over 5 years
Start weight 175
Now:195
He tries to eat 5000-6000 calories per day

1st cycle Deca

started Deca only

120 mg 1st week
120 mg 2nd
360 mg 3rd
360 mg 4th
360 mg 5th
360 mg 6th
360 mg 7th

Most of what I've read shows that when doing deca alone the cycle is usually tapered off but when stacking its not.
How does he come off this stuff without crashing, and losing all of his gains???

Also, he has ordered some test, but its not here yet. How much should he do, and is there a point when its too late to add it into the mix?

Please help... I am very worried about him. Am new to all this and trying to support him.. but am really concerned. Any help would be very much appreciated!!!

Thanks -