My husband has to travel a lot for business. He's been gone since Sunday and won't be home until this coming Monday or Tuesday. I was out and about today and I saw my husband's car. She was driving it. She did not see me. I texted my husband about it and he said that he let her borrow his car while he is away since hers is in the shop. But why wouldn't he tell me beforehand? Also he doesn't ask for sex anymore. We usually have sex maybe once a week. Now, its maybe once a month. He says because he knows I'm not in the mood. But that never stopped him before.
Am I being paranoid or does it sound like he's cheating?