Oh, for some reason I'd thought he wasn't practicing safe(r) sex with his other gfs.
So, it sounds like things have been cleared up between bf and his other gf, but now she's immediately blabbed it to everyone and gossip abounds. Perhaps he will drift away from that crowd now and focus on you and your husband and the upcoming birth (perhaps of twins).
Love withers under constraint; its very essence is liberty. It is compatible neither with envy, jealousy or fear. It is there most pure, perfect and unlimited when its votaries live in confidence, equality and unreserve. -- Shelley
Mags (poly, F, 61) loving miss pixi (poly, F, 39) since January 2009, living together since 2013
also loving Punk (42, M) since Oct 2015 (he has recently downgraded us to friends)
"Master," (mono, 34), miss pixi's Dom for 2 years