This post will remain pinned to this list. It will be added to as additional resource information becomes available. If you see anything that you feel should be added, or you think something is no longer relevant, just let me know and I'll add/remove as necessary.
NHS Choices - Gender Dysphoria. nhs.uk/conditions/gender-dy...
NHS Choices - Symptoms of Gender Dysphoria. nhs.uk/conditions/gender-dy...
Find a Gender Identity Clinic. nhs.uk/Livewell/Transhealth...