Anxiety with twin grandsons

My friend had her (now strapping and healthy 8 yo) boys at 25 weeks. Her mum and MIL both struggled to begin with. Mum used her faith as a way to cope and spent some time being counselled by her parish priest. MIL did a lot of googling and found some online support groups.

Not sure if either of these things would be helpful to you?

I personally suffer from panic attacks and have medication I can take to help a bit - so maybe the GP might be an option too?

My sons twins were born at 26 weeks and I can remember well what you are going through. There were times when one or the other stopped breathing which was frightening, as well as other issues. They were born in February and came home in June.
They are 6 years old now and in their 2nd year in infant school. One was thought to have learning difficulty but has caught up. They both have COPD but you would never believe it seeing them rushing around. They love swimming and riding their bikes.
The first couple of years may bring you some worries but our grandsons have proved that there is hope.