My 21 month old baby girl is breaking my heart 😭

Em
Ever since I got pregnant My baby girl is soooo clingy to me! She won't leave my side and wants me to carry her the whole time   (which my mom told me not to do in the first trimester since it could hurt the baby..)and if I tell her no about the smallest thing she flips her bottom lip and does the SADDEST pout EVER!! It seriously breaks my hearts but I need to be careful since I wasn't last time and had a miscarriage at 10 weeks 😭😭😭 And I was telling her about my daughter and she said that kids feel this kind of stuff. They get jealous and feel left out so they get super attached to mommy. I feel horrible not picking her up and holding her. Anyone go through something similar to this? Can ANYONE give me some advice / activities we can do together to make her and me feel better about this whole distancing her thing at least until I get past the 12 week mark😭🙏🏼🙏🏼🙏🏼