Bib that has made and continues to make Bib hangers claims his penis went from 6 bpel to 10.5 in two years on hanging many, many hours everyday. This is extremely rare and he says hes an outlier and gained because he has weak collagen tissue though out his body.
Its your choice of course, I say keep it going, if its not too much difficulty, if it happens to continue increasing, you may have to slow down sex and slither in slower to stretch her out, but thats more time for sex, which is always a good thing in a committed relationship, better to have sex, than no sex...