The scope of my knowledge regarding anabolic steroids is limited, and I have ZERO firsthand experience with them.
However, a good, general rule of thumb is that AS’s help shorten recovery times and extend the body’s limits in terms of rate and amount of growth - or whatever changes you're making to body composition.
Depending on which specific steroids you’re taking, now is when you can benefit from more food.
To learn more about the different mechanisms and effects of various AS’s, search & ask questions on the Steroid board, as they can no doubt offer more and better advice than I can.
Just looking at the three you mentioned, though, I'd say it's safe to bump up your calories.
They should be put to good use.