Not really, I do chest on mon, back on tues, shoulders on thurs, legs on fri. I never really had a problem doing shoulders the day after back. I mean my traps and rear delts would be a little tired, but that was about it. I just learned how to avoid overtraining them so that I wasn't getting too tired the next day on shoulders. You'll have to feel it out, it may not work for you, but you'll know. Getting a training routine down is a lot of trial and error. What works for me, may not work for you, but you're getting plenty of rest time so if anything just switch legs and back