Harrowing texts between Shanann Watts and a friend reveal the pregnant mom’s extreme emotional distress in the days before her husband killed her and their two daughters. “I haven’t slept most the week,” Watts, 34, wrote to her friend shortly after cancelling a gender reveal party for what would have been the couple’s third child. “My eyes burn from crying so much,” continued Watts, who was strangled to death by her husband Chris Watts on Aug. 13, 2018. In the texts, obtained by the Daily Mail, Watts opened up about her collapsing marriage. The anguished wife suspected that Chris was having an affair. Denver Post via Getty Images “We were so intimate and what I thought ‘in love’ when I left! He said he had a lot of time to think.” “This baby in my belly deserves his full love. Either way.” Other texts reveal her husband was uneasy about the third child.…