I Had My Upper Teeth Pulled Last Tuesday And The

I had my upper teeth pulled last Tuesday and the lower teeth pulled the next day by Thursday afternoon the pain was unbarssble my dentist told me to pull out both dentures until swelling and sore spits go away that was Thursday I've tryd several xs to out dentures Back with no luck , called denturest today they said they couldnt understsnd y my dentist told me to take out the dentures, until swelling and sore spots heal they said really i have no choice and to leave then out now till swelling is gone , I've been purée soups , eating yogurt , scrabbled eggs , ensure and protein shakes I also juice each am and drink lots if water been takin iborifin as needed I was faithfully rinsing with earn daly water but Saturday night my tongue was white and felt raw so I quit , today my tongue is very sore & feels fuzzy ? Is this a infection ? What can I do desperately needing advice