Letting go of my teeth for dentures

Hi all, looking for reassurance that I am making the right decision to have full mouth extractions and replacement with dentures. Had a lot of problems with gum disease and lost most molars and some of my remaing teeth are now loose. Dentist recommends taking the rest out asap. Am finding it difficult to decide if I should go for it or not or wait for as long as possible. Not sure how I feel about dentures, that’s the thing. Any advice?