Gripe water

Could gripe water make baby not hungry or super sleepy? She was fussing a lot last night (we’re thinking she may be getting colicky). We gave her some gripe water, she calmed down, finished the 2 oz in her bottle and went to sleep. She woke up after 5 1/2 hrs and only ate two oz before she fell back asleep. We tried to wake her to eat the rest for a good 10 minutes before we decided she just wasn’t gonna have it. I’m concerned now that she’s not eating enough and that I shouldn’t have given her the gripe water. She’s 5 weeks.