My 3 year old seems to be attention seeking. She doesn't like me talking to others but that's a bad behaviour. How do I handle this situation.?

don't worry this is just a phase :) all babies go through this clingy time when they want all the attention, especially from the mom. try to include your baby in all your activities as much as you can. it will make her feel secure and soon she will know that even if you are busy with something else, you love her the most.