T.N.
Well, it's def not the best case scenario, is it?
But I don't think it would need to be tragic either.
If a kid is 18 dating a 30 year old, we can have all the fits we want, doesn't matter kid's an adult (hahaha), so having fits will only push them away.
There are a lot of bumps in the road of parenting, things don't go as planned, wrenches in the spokes all the time. I guess this IS the mother of all wrenches, though.
A pregnant 18 yr old girl has many different options. So I think if her mom freaked out and had a fit, it might inhibit mom's ability to guide her to whatever mom thinks is the best choice. Pregnant girl will feel unloved unsupported, alone, and will not be willing to take any advice from freaked out mother.
So what would I do? Well, I guess I'd keep communication wide open, not make judgement, continue to parent my daughter (who IS an adult), in a back door sort of way, non threatening, and continually think to myself, and say aloud, 'We'll get through this TOO, as a family'. I think we could handle even THIS as a family.
:)