Hello I am 30 years old and have gerds, I was put on Aciphex 20mg...

Hello I am 30 years old and have gerds, I was put on Aciphex 20mg and the first week i felt a lot better, But after the first week I have been having to urinate ALOT! I have had horrible tightness of the chest, I felt like I was having a heart attack the other night! Very scary, I have since quit Aciphex and started today on pantoprazole 40mg! I hope this pill is a miracle! If this pill doesn't work I am just going to work out and eat light. I would advise anyone thinking of going on Aciphex to be careful the anxiety attacks and hard time breathing is very scary. If anyone knows about Pantoprazole let me know asap!