Tv while baby sleep

Baby crib is currently in my room as I feel to young to sleep in own room is 3 months old any who, when baby goes down for the night do you ladies believe that if I’m still up watching tv in the room that it will effect her sleep? Or cause her to wake more frequently in the night? Hubby and I have considered maybe go in a different room and watch the tv or lay in bed and use the iPad or lap top. What do you ladies do? Oh I do have the owlet baby monitor to see her I just want her to sleep more then 3 hours at night but lately it’s been 1-2 hours.