I know you shouldn't take medical advice off the internet blah blah, but interested what the consensus is on this insect bite...
I was bitten 10 days ago, goodness know what it was (didn't see it), but there was a a little trickle of blood running down my foot. Maybe a horse fly? In the days afterwards, my foot and ankle blew up in an allergic reaction - massive, red and painful. I had a couple of trips to the pharmacist who advised anti-histamines and hydrocortisone cream. Swelling, pain and redness duly reduced so thought I was over it. Insect bite had turned to a blister which popped and leaked gunk everywhere (another trip to the pharmacist ensued). 10 days later, the blister site still isn't healing. It's still leaking gunk and sometimes hurts (esp if I've been on my feet a lot); I think the red patch around it is getting redder.
I've been dousing it in TCP and keeping it covered with a plaster as I'm paranoid about secondary infection.
Looking at the photo, do you think this warrants another trip to the pharmacy (or even the GP, if I can magic up an appt)?
TIA.