Rosa you should ask him why if it is bothering you?
Mabye it is medical?
Mabye he dosent think you are interested?
Mabye you both need a wee holiday or an over night?
By all means talk to us on here cos we are happy to chat and advise but the best one to ask is him in a calm way? You never know maby he is feeling the same way.....but good luck, cos you are obviously feeling down.....xxx