Textured leaves

nothing to worry about. the leaves get a little ripple when extra full of water. might just be a normal trait of that seed. if it's related to an issue, you'll have to wait and see to confidently diagnose. odd drying pattern so gonna mention a proper irrigation SOP.. 1) water entire pot, never less. full saturation is not 'overwatering. if soiless, get 10% runoff or more, religously. 2) wait for appropriate dry back and repeat. any deviation from that will raise risks of running into problems that are 100% avoidable.