Now that Jon Pardi and his wife Summer have let fans in on the news that they’re expecting baby No. 2, the country couple are in full-swing baby mode — and Summer gave fans a peek into her current pregnancy during an Instagram Stories Q&A session this weekend. On Saturday (Jan. 27), the singer’s wife answered a few fan questions about all things pregnancy and babies — including the story of how she found out she was pregnant this time around. The news came as a surprise, she admitted, not because they weren’t trying — but rather because it took the couple a while to get pregnant the first time…