Please do not come to the hospital. Call NHS 111 and follow their advice.
Do you need to self-isolate? If you have a high temperature or have a new dry cough then you should self-isolate for 7 days.
You will need to read what guidance Public Health England offers regarding seeking help from neighbours, friends and family, about maintaining good mental health, about ensuring the safety of vulnerable people around you and about ending the isolation after 7 days. More information is available on the NHS website here.