My dh is lovely, always saying how much I mean to him how he loves me and wants to be together forever lots of cuddles etc etc but when it comes to sex I do all the instigating. I literally throw myself at him and get let down a lot. I sent him some dirty pictures but he never even mentioned them or seemed excited by them. I don't get it? I'm not being modest but I'm a good looking slim girl with all the right bits in the right places! I've never been in a relationship like this and it's causing me problems with my self esteem.