Okay. I'm trying to plan my stretching out and i want to wait atleast 2 1/2 months between 2g and 0g since that's like 2mm or 3 mm. I was wondering if I had steel plugs in my ears for like two weeks or so, would it be okay to switch to silicone for a few hours or so. If I was going out, I would want to change it, but i wouldn't keep the silicone in 24/7. So is that okay?