A single male friend of ours raised an eyebrow and circled his finger around pointing towards me, saying 'Tell me when I'm pointing at the interesting bit...!" when the waitress asked who was having the decaf flat white. It was just a few days after our BFP after an ICSI cycle, and I had nothing prepared, and mumbled something about post-Christmas detox, but he just grinned - he wasn't fooled at all, but respectfully said nothing further until we officially announced it.