my DP is constantly at the beck and call of women from his work on the farm, they have a facebook group and are often inviting him to places and events, I am not part of their hobbies and I feel consistently left out. When I mention this he asks what I have against a particular woman or activity and makes me feel threatened for my observations. There's no evidence of cheating, not that I've looked. It is getting to the point where I feel I can't be with him anymore as I feel so jealous and possessive, and I've never felt this way in any relationship before, have you...?