Low Sex Drive - HELP!!

Okay, so I know that as a diabetic it’s said that you will lose your sex drive or it won’t be like it was prior to becoming a diabetic but this is crazy.... before I found out I could go round for round and now I just can’t ... it takes longer for me to turned on (or aroused) my bf is confused in trying to tell him it’s not him because it isn’t .... what can I do to get my drive back .... I can’t even get it together when using my vibrator this is frustrating