puncture

Got my first puncture today. Flat rear tyre this morning so added more air and rode to work. Flat again when heading home. Just bought a £3.50 tyre repair kit from my local B&M and now will repair. Found hole in the side of tube of all places? No sign of damage to tyre. Now there are slime...

Got puncture, helpful youtube video from ADO completely skips important steps, this stuff is SO easy on every ohter bike I've had previously. Three of the washer I know where they go, but 3 of them and some sort of spacer came off all over floor when the wheel wasn't coming losse and I had to...