Welcome to the boards, Fawlke!
I can only think of three stories where either Clark or Superman was rescued by emergency services and taken either to E.P.R.A.D. or an emergency room. Your idea sounds intriguing.
Bob Bartholomew's
When the Sky Falls and its sequel
After Nightfall: The Return of Superman Female Hawk's
Trusting Me, Trusting You. (LOTS of angst and WHAMS but also wonderful WAFFY moments)
Dandello's
A World Without SupermanNone of them have all of the plot points you made.
Fawlke, if you want to tackle this, you may want to consider finding someone to work with you on it. It could be a writing partner or a beta reader. Or you could stop by Chat to brainstorm ideas. I think this is the
Chat Link; it comes up for me but I can't find the original link in search.
Another option would be to start out smaller. Claim this challenge for yourself, and also pick one of the shorter challenges as your first fan fiction. The challenges from the 2017 and 2018 Kerths are examples, as is the 2015
Canterbury Tales of Metropolis. (That link lists the stories done so far for that challenge, most of which can be read in a few minutes.) Discaimer: My first two stories were from the Canterbury Challenge, which I still think is an excellent way to start.
There are lots of other challenges that you can brainstorm if you're looking for shorter plot ideas.
