You need to see your dentist ASAP, you still have an infection and it sounds pretty bad. You'll need to be put on a stronger antibiotic and this is normal when the first round hasn't helped. But don't wait on this, the infection is spreading. Take care and don't be afraid, it'll be fine.
Thanks, I just wasn't really sure if this was a normal reaction or not :/
As it is Saturday I have to wait to see my dentist til monday as they are public.
Hopefully all I will need is the antibiotics.
Thanks again