Dealing with Morning Sickness and the Works!
Trading his carefree life for one that revolved around his pregnant girlfriend, Paul stepped up to help Barbara with anything that she needed. The first trimester was a pretty difficult one for her as she had to deal with mood swings, weight gain, and other symptoms of pregnancy.
Being the nice guy he is, Paul was always worried about the wellbeing of his baby and his baby-mama. All these experiences were new for him, so even though these symptoms were normal, he stressed and fussed over her. He then suggested that moving in together would be best, as he and his family nearby could take care of Barbara when needed.