i had a cold or virus in my lungs and head cold pretty for the past 2 weeks and had antiboditc but not even close to be `100 % better.... i better but not completely still having to clear my nose and throat...and i am suppose to have 5 teeth pulled in about 3 days... on friday.. today is tuesday... should i go ahead and keep the appointment or change it to when i should be more well... i am also diabetic type 2 so everything takes longer to heal...?