I decided that since I couldn't really do very much, and had to hang around for another week taking antibiotics, I would stay in Johor Bahru instead of Singapore, this being about half the price of staying in Singapore!
I woke up quite late, so didn't take my first course of antibiotics until almost 10am. That meant I was going to have a late night but it needed to be done.
I checked out of Little Red Dot again, and again left my guitar, with a view of picking it up once I had recovered. The bus journey and immigration checks took much less time in the middle of the day than they had the last time I went, and I was soon back in Larkin, and checking in to Double K.
I left my stuff in the dorm and went to the 7-11 to arrange snacks and food so that I could have things to take the medication with, and then retired to the hostel.