Paranoia or maybe not?

I think you may be over thinking this.

paranoid, unless you are used to your dh being the target of honies and if he answers their intentions...
if not, you are just being silly, and those numbers could be for anything.
why would you hunt for stuff like this anyway, in his trash pile? is he giving you suspicions or misbehavior?

hey i know..ask him.

Paranoid. He probably had an acct issue & needed help with something.

I agree with Brawnwynll....I can see where you may be a little suspicious, but if there are no other incidents or reasons for you to believe that your husband is doing something he shouldn't be doing, I would just leave it alone.

It's only an issue if you don't trust your husband. After all, he had it in his trash area of his car. She must just be lonely. I don't know how long you have been married but there will be women attracted to your DH every once in a while. Take it as a complement unless you doubt your Dh's faithfulness to you. Personally, I would laugh & pat my Dh on the back & say "hey babe, you still got it!" & not give it a second thought.

I think she was being kind.

i am with you - dh and i go to the same bank - the women there give him their cards every time. (there were 4 of them) also writing notes on the back... dh takes it like a compliment and thinks nothing more of it. i disliked it - why am I not getting cards with nice notes.. so i saved his cards with notes for about 6 months - had him write the date on them and give them to me. then sent them to corporate office letting them know how the tellers are making the branch look badly by hitting on married men. i got a phone call thanking me - guess they wanted to clean house there and just needed evidence... none of the women are there anymore - if you are supposed to be a professional - you dont hit on people. end of story - people who work in banks should try to do better. now that branch seems very professional. much better!

have an excellent day is a problem?
It jsut sounds like something nice to write on a card-and probably not everyone does it...that's all. Also, you found it in his trash pile- not kept safe in the glove compartment or something...
I'd let it go

^yeah, let it go. you'll never get your trust back like this. i know its hard, but its one of those things you just have to make up your mind to do.
and as i said, if its really an issue, talk to him. not accusatory, though.