My OH has bipolar and anxiety but is currently on medication for both and has been pretty stable for a couple of years now.
Last night I got upset at something completely trivial and was in tears over nothing. TBH I'd been feeling pretty emotional all day. We then had a discussion about how OH is worried that he's going to lose me to the baby when it arrives and that he knows he won't be the most important person in my life any more. He knows that I won't love him any less and that he's just a little bit jealous that he won't have me to himself any more. He also said that he doesn't always feel like that and he doesn't regret out decision to have a child and that he knows its going to be the best thing that ever happened to us.
How can I reassure him?