[Billie]

Hello.

I'm a new member.

I think I'm obsessed of pumping breast.

My questions are, I'm crazy and is it dangerous?

Hello Billy here. I have used Noogleberry Snakebites Cupping for 5 years.  My goal was to increase my breast arreola and nipple size. My suggestion is use a substance rubbed on your skin to serve as a lube. I have used petrolium jelly, progesterone or estrogenic cream, skin lotion and personal lubrication. I recommend massage in between sets of vacuum pumping. If you desire working your redness or groves in the skin after pumping massaging is key.  I learned breast massage from YouTube. Areola and nipple attention is key for my goal of growth. I use Snakebite kits.  Again to recover from each set of pumping nipple and areola massage is great.  Also my sensitive nipples and areola need protection after pumping for a few hours.  I use band aids over my nipples or a bra with some padding and even some petrolium jelly on my breasts under my bra.  
For some examples please see my growth threads and I took many photos to assist others.