at first when I saw this, I was thinking, well I haven't gone to the gym since I started my legs
but... I do bike on a daily basis and biked home after getting my knees done (in sessions) [except the shading session I got a ride after probably needs a touch up] and pretty much kept up with my daily bike routine while they were healing. I didn't do much difference in my aftercare routine and saw no real problems.
I think I was lifting when I had my small back tattoo done, and I didn't take that much of a breather afterwards. But I try not to do any additional going out, standing too long, etc, so maybe that helps with the recovery.