I dont know. Maybe they are better with older ppl but as for the experience for pregnant women. I have another friends unhappy tale on the same route even though she had her mom flying with her. And I saw that first hand as I was on the same flight as well.
This was our first experience with Qatar, and unfortunately was not a pleasant one.
Thank you skyguymanchester for your suggestion, I have already gotten in touch with them via their website. waiting for a reply. If they dont reply, can get in touch from the other side.