I don’t think the Omnipod marks are any greater than other cannulas but really haven’t been able to do a contrast and compare yet as I don’t physically know anyone else on a pump and reluctant to stalk! As a newbie to a pump I’m probably just comparing with the old pen needles. Like Tim I’ll probably just give up with the tea tree soon and live with it. Marks from 2 weeks ago are hard to find now. Will try the Witch Hazel next and see how that goes.
Thanks for the comments, really useful as I’m finding my way around the whole business.