So far I've tried med express who were good but seem to cut you off at bmi 23.5 and oushk who I moved to because they are supposed to be really supportive in the maintenence stage. However that's twice now my delivery has been delayed. Last time my pen arrived warm and they said it was fine. I'm expecting the same whenever this pen eventually appears. Who could I move to who would support maintaining at around a bmi 20-22 and don't send warm pens 1-2 days late? Thanks.