Need some sleeping advice

Bri • Married and mother to babygirl💓

So my daughter is 3 weeks old and she was doing pretty good in the beginning with sleeping in the bassinet . Now , she’ll lay in there for a nap but that’s about it . At night , i still put her in but then she cries and only will stay sleep if she sleeps with us . I know it’s not good because it increases the risk of sids , so I’m trying to figure out what to do 😩. Any advice