Nothing much to worry about, the first couple of sets of leaves can often be a bit unusual while the plant is still establishing itself. Make sure to water the entire pot and make sure water is getting down deep, the roots can already be 2-5 inches long already and watering stupidly small amounts with a syringe or sprayer will not provide anywhere near enough water to hydrate roots 4 inches down.
Also, if posting photos in future, pictures taken in normal light are far superior for clarity and details, making answering or providing responses/opinions, far simpler.
Hope this helps,........ Organoman.