My mom's friend just had a baby, and i offered my services to take some shots of her newborn. I am not sure how i should go about taking photos of her baby! i assume i would get some great shots why the toddler is sleeping, but i dont know how good the lighting is at the house and i dont have a large flash. I will be limited to using my 50mm 1.8 and hopefully i will have my tamron 28-75 f2.8 that i just ordered by the time she would want me to come over. Any tips?