txhunter58
You should be fine if your sidelocks are not of the drum variety.
Once in a while, try to do a wiggle with your nipple to check for slop. Also inspect the nipple threads -- or better-yet... change the nipple periodically - if you continue this priming underneath the nipplepractice.
It defintely adds pressure at that junction. Doing it with a sidelock that doesn't have the drum helps. I've known of a few blown drums in my days reading messageboard replies. Some cases have produced some nasty burns. One guy said he was picking powder granules out of his skin formonths.
Ouchee-Wowchee![:-]