Had a cold for the last week so been self isolating as usual, got an infected wisdom tooth atm so my dentist prescribed antibiotics over the phone and I picked up prescription from door of dentist and obviously now need to go to a pharmacy to get the medicine. We also have limited food and toiletries so due a shop- really don't want to have to go to multiple supermarkets and increase the risk but I know it's unlikely we'll be able to find what we need in one shop. Toilet roll and tissues are sold out everywhere near us and we desperately need some, family don't have any either.
Am I overreacting? I'm just so worried about getting it as I'm a vulnerable person.