hi yes i am going to get my teeth fixed. i am 66 yrs young.lol i have 2back teeth that are going to have to be extracted upper mouth . i always a tooth nest to my front tooth. upper . that will leave me 7. teeth in the upper part of my mouth. i have 4on the bottom that will have to be extracted. leaving me leaving me 7 there. will i have to have a denture for my upper mouth or will i be able to have partials