Frequent spitting up & hiccups....diet related?

bride711

Hi Ladies, 

I am breastfeeding our DD. She does great latching and taking in a great feed however after feeds she tends to spit up and have the hiccups pretty often. I am wondering if something in my diet is the trigger?

Any suggestions?

After feeds we do have her rest upright for 30 minutes. The pedi did check her and she does not have reflux. I want to make sure she is comfortable which she seems to be however I feel terrible when she spits up and has the hiccups.