Stepdaughter

Chiara 💞 • Engaged, cat lover, momentarily Noah`s full-time mom. 💙
Me and my fiance' have been together for 6 years. He has a 10 yrs old daughter from his past relation and she lives with us for at least 2-3 days a week. During summer time she spends with us every other  week.
I am now 13 weeks pregnant.
I feel the need to spend some time with my man, have dinner together at home, watch tv hugged together, have a walk sometime. I would also like to spend a weekend togwther somewhere, but i never dared to propose it to him.
The problem ia that he wants his dauther to be fully involved in everything we do. This might be fine, but now it starts to be a bit "chicking" for me... 
Another problem is his ex-wife. She libes with an old man now and she acta envoius and mean toward us. every thing we do is dulynreported to her by her daighter and she uses our whole private life to laugh at us. 
i am really tired if this situation and i am afraid when the baby will be born the things will get worse. 
Another thing i cannot stand is that my fiance wants his daugther to come to our bed in the morning when she wakes up. No way to explain him that our bed is something i am jealous since it is our place and at least there i do not want her daighter...
Anyone else in my situation?