Tanya - So sorry hun that you are starting to get comments like that. I know it can be hard to ignore such comments, as I know what you are going thru. I only just recently had No.5. I used to get, Ohhhh, so you wont be having anymore after this one will you? Or Was it planned? etc. Honestly everyone IRL didnt even congratulate me on my pgcy. I had also had a m/c before that pgcy by a couple of mths and I would get ohhh it is too soon. I hated the fact that I used to feel like I had to justify me being pg and why I would even consider having another one. How it became anyone elses business apart from DH & I is beyond me. It was as if they were going to be raising the next baby or something.
Anyway Tanya, just know you arent alone and this baby of yours is a true blessing, be happy and enjoy your pgcy and look forward to welcoming your new little bundle into the world and your wonderful family in around 7mths time. DOnt let anyone make you feel bad about having a big family. A big family is wonderful.

Congratulations hun on your pgcy... hugs