I got mine pierced with a CBB. My piercer had to open it a little more so that I could take the balls off and flip it up if I wanted to.
I was at school, so I wanted to be able to flip it up if I got a surprise family visit. You're not really supposed to flip it up and down a lot initially... Which I didn't do, so it was okay.
So you COULD do that, but in your situation a retainer seems like it would be a better idea. ...and I think you should find a more reputable piercer anyway, since the people you've been going to seem to be r-tarded.
Sorry it's been so difficult for you :( It's no fun to have body modification turn into a stressful event.
Current mods: 7/16" lobes, secondary standard lobes, 14g conch, 14g orbital, 14g industrial, 6g tongue, 14g navel, 14g nipples, 10g septum (Septum Klub 2K7!!1!), two happy tattoos