So, I think we made a mistake in choosing the OmniPod. The "no tubing" really appealed to us as DS is very active at school and in sports. We've had numerous adhesion issues, which I've talked about here, and they did replace the entire first box (which I am grateful for), but now, because they don't stay attached like they should, I feel like we're running out of places to put them. they are so big, and I know that they can be rotated, it just seems like we've made a mistake. We are past our 45 days by one week. has anyone had any luck being past the 45 days and getting it returned? Also, we've looked at the T-slim, but I noticed it said for children 12 and up...my son is 9. Does that play a part in whether or not insurance will approve it? Thanks in advance!