Sometimes when I try to suck on my nipples I realize I can't. The feeling is always terrible. Most days I shake my fist at God "WHY AREN'T MY TITTIES BIGGER?!" Really venting my spleen at the lord. But I have faith that one day my moob will become tube sock like and that I could fulfill my desire. It's not a sexual thing really. Sucking on titties is a lot like having a fidget spinner to me. It calms we down. Normally I have to suck other people's titties, but I think being able to suck my own would remove a burden to the more compassionate in my life.