Q: When will be the next period after miscarriage??

Hi mommas I delivered in my husband's place after 1 n half months I came to my mums place. From then on my mum is being more close to my daughter like if she cries agitatingly she will come n pick up telling I will settle her. I will put her to sleep. As soon as feeding is over she will take her away from me. My husband had come over for 3 days whenever he picked her she will come running from somewhere telling I will hold her. She's like I will make her lie next to me whenever she wants feed I will give her to.. whenever I try to cajole her or pamper her she will come n try pampering. When she calls that time if little one makes some noise then she will say see she's reacting to my voice. when baby's in my lap and if she takes n if baby cries she'll be like see she's complaining to me that she dint pick her up... am so frustrated with all these.. o keep crying thinking am not getting any quality time with my daughter...or is it my insecurity I don't know please help??