Should I answer if she phones or contacts me or just ignore it?
That really depends on how you are feeling mentally at the time to cope with contact with her.
What I would say though is to try and treat her, (when you do have contact), as you would a distant friend or an acquaintance. Be polite and pleasant but don't go out of your way for her.
Saffie me 46 H 46 M in 1986 D20,D18,S16,D13 H's A 01/05 to 07/06 H recommitted to M 07/06 renewed vows 09/06 Going from strength to strength