That's insecurity, not jealousy. When my OH goes out to work and is away for several days (which happens often), I don't fret about who he's with and what he's doing. He knows the score as well as I do, playing away is not part of the deal. You have to have self-confidence and believe in yourself - if your bloke is jealous that you might be seeing someone else then it's a problem with him, not you. I do beleive it's not uncommon for people in prison to worry about what their other halves are doing while they are shut up.