I have been with my husband now for 16 years. We have 2 beautiful children and have a good life together. He is an amazing husband and father. My problem is I don't feel sexually attracted to him anymore, I haven't for a few years. I avoid sex at all costs. I thought it was because I have the mirena coil and my oestrogen levels will be really low but I have recently been on a girly holiday. The next part I'm going to say I know I will probably get negative responses. I cheated on my husband which is something that I have never done before. In the moment it felt so good, experiencing that sexual pleasure is something I have not felt for a long long time. Now I don't know what to do, I know sex isn't everything and no relationship is perfect. I'm afraid if I keep feeling like this I might cheat on my husband again.