DeAnna and Jesse seem like crazy kids having a good time.If DeAnna was with Jason, she would have taken on the role of mother, and would be trying to figure out ways of entertaining a bored kid.
Are they getting married next May? She'll barely have enough time to have three kids by the time she's thirty.
Of course, DeAnna will have to figure out ways of entertaining her own bored kids; but at least she will have a few months of fun, with the two of them giving undivided attention to each other.
Jason needs someone who is more mature.