Shocking My Chest, Every Other Day?

After I tried lightly pumping my arms every night for about a month I had great gains from it and I was wondering what your guys thoughts on lightly pumping my chest everyday I work out not including my chest day when I’ll continue going heavy but just performing 10 sets of 15-20 every other day not going to failurre

What are you hoping to accomplish?

Size gains not really concerned much about actual chest strength.