AIBU to feel uneasy about my husband not wearing his ring?

[Needtobuildabridge]

My Husband has been removing his wedding ring the night before he goes into work. He usually goes into the office twice a week. He used to take it off before playing football on a Wednesday, so he never had it on in the office on a Thursday. He keeps telling me that he just forgets to put it back on. This week, he went into the office twice, and both times his wedding ring wasn't on. AIBU to be suspicious?

Yes that is a bit odd. Have you asked him about it?

I would be concerned he has found another lady at work and doesn’t her to think he is married …

Yes it sounds very much as though he wants to keep the fact he is married a secret from someone OP.

Has there been any other changes in his behaviour or routine?

I take mine off all the time. Don't read so much into it. I am not having an affair I do not fancy anyone at work or at my hobbies. I just take my rings off to run or have a shower or when I go to bed and forget to put them back on again. I often go into the office without them.