Kind of annoyed..

Soo am currently 32 weeks pregnant and people can notice and make comments about how cute my baby bump is.. Well my friend just found out shes pregnant which she is currently only a few weeks. Anyhow we go shopping and someone comments on my belly so she puts her hands on her tummy and starts doing the waddle to see if they notice her 'bump' as well. Once we leave and go about our day I notice her still holding her tummy and to add to it all she will make comments like 'Omgosh my bump is growing so big' or 'my back aches'. Like i dont get it?? This is my first too but I still i never tried to over step someones pregnancy happiness. Like am i just getting annoyed due to the fact that am hormonal or is she trying to steal the attention from me? I dont get it!! Should i ignore her or what?? Help!!