YOu can do your own protection rituals. I'm a member of ADF, so my liturgical style is very much ADF. For the ritual this afternoon, I lit my lamp for Brigid, my candles for the 3 kindreds, said some words. I then pulled out my copy of Ceisiwr Serith's "A Book of Pagan Prayer," said the prayer for finding a patron, and then meditated. In a few minutes I felt a male presence hug me from behind, and saw a male god. IN my head, I knew this was Lugh.
I then pulled two Ogham staves; the first was Ngetal, or Broom. I interpreted that as the work (pregnancy) being incomplete, and that now's the time to fix everything in my life to prepare for the baby. The other Ogham was Uir, or Heather. That interprets as a new life, a baby. I took this as an AMAZINGLY good omen.
For the record, I use Steve Blamires' book.
Ashley, Pagan mama to E (6/09) and my beautiful baby T (4/3/12)