Unfortunately for mermaids, their testimonies are littered across the Internet (although, on searching, I find that quite a few of their tweets have disappeared).
This spectator article was almost the first thing that came up.
There is regular dialogue between Mermaids and the GIDS, but the two sides do not always agree. An example is on the time the GIDS team take to give referred children the hormone-blocking drugs that stop their bodies developing the physical characteristics associated with their birth sex.
In evidence to another Commons inquiry in 2015, Mermaids argued that GIDS should make such drugs available much more quickly. The GIDS team has generally resisted that call, more than once saying that “any decision around hormone treatment needs time and considered thought.”
And in evidence to that earlier committee, Dr Bernadette Wren of the GIDS said this:
“
“I know that Susie and Mermaids would like a fast track so that young people who are already well into puberty and feel that they know that they want to move forward into physical intervention would bypass our assessment process and move straight into physical intervention. We feel that is not an ethical way to practise.”
www.spectator.co.uk/article/why-are-some-mps-trying-to-shut-down-the-transgender-debate-
So a clinic that has been shut down for fast tracking vulnerable children, said mermaids told them they weren't fast tracking them fast enough.