Best bottle for reflux and colic? Please help!

Abby

My daughter is 9 weeks old and has some bad reflux. She is on Pepcid which has significantly helped. However, she is extremely sensitive to gas/gas pains. We’re very diligent about burping her and frequently give gas drops (simethicone/Mylicon). She drinks out of the Tommee Tippee bottles but I’m wondering if switching bottles will help more? She loves to eat and is a ferocious eater at times so I’m wondering if she’ll still continue to gulp in air when eating regardless of the type of bottle. Please help! Any suggestions welcome!