Yes I did buy 4 way lug wrench also and lots of extra tool.
I think the guy who fixed flat did not do good job, there was nail inside the tire. (He even told me it was done without 2 lug nut got damage when removing... the manager had to cut the nut cover so that I can use it for a while.. they did not have same size)
Just past weekend I pump the air 62 psi went to cc about 2 hour drive only lost few psi, but next morning when we left it was down to 40...then today I decided get new tire.. hopefully It can be done this friday before I head out again this weekend.