Is it normal that if you sleep with Linda in the cabin and tell her to let go her marriage, you will not receive phone message from Erica in ep7?
My understanding is that originally Erica would text you if you fulfilled two of the following conditions:
- Had sex with Erica in Chapter 1
- Saved the wolf cub in Chapter 1
- Encouraged Linda to work on her marriage in Chapter 4
The requirement was relaxed the first patch, so I believe you should be able to get the text as long as you fulfil any one of those conditions. I can confirm my main run gets the text purely by encouraging Linda to stay with Ray, so it should work for you.
That said, the game can be very glitchy if you loaded from a save that was made in an earlier version of Chapter 7. My advice would be to load a save from back in Chapter 6 (further back than the auto-save just to be safe) and see if that helps.
Then later we learnt MC's mom(or crazy guy) planted her own eggs to some patients to show pregnia works. If I am not mistaken there was 3 cases.
Not quite. We learned that Devon (Mallory's notorious father) rigged the Pregnia tests by covertly replacing the egg in three of the test cases with an egg from Sarah (the MC's mother). Two of those eggs resulted in miscarriages, the third survived and is currently assumed to be Jaye.