That's an exciting milestone, congratulations on your first grow! It's completely normal to feel concerned, especially with your first plants.
Since I can't directly view the picture you mentioned, I'll provide some general guidance based on common Indica leaf development concerns and environmental factors.
🌿 Common Concerns with Indica Leaf Development
Indica strains typically have broader, fatter leaflets (7 to 9 fingers is common) and are shorter and bushier than Sativa. If you're concerned about your leaves, it usually falls into a few categories:
 * Color Issues (Yellowing, Darkening): Often points to nutrient deficiencies or excesses.
 * Curling/Clawing/Drooping: Can be a sign of overwatering, nutrient burn, or high heat/low humidity.
 * Stunted Growth/Small Leaves: Can be due to light issues, root problems, or temperature/humidity stress.
🌡️ Environmental Factors to Check
The environment is the single biggest factor you can control. Here are the most critical things to verify:
| Factor | Optimal Range (Vegetative Stage) | What to Check |
|---|---|---|
| Temperature | 70^{circ}F to 85^{circ}F (21^{circ}C to 29^{circ}C) | Is your thermometer near the plant canopy? Are temperatures dipping too low at night? |
| Relative Humidity (RH) | 40% to 60% (Vegetative) | Lower RH can stress the plant, making leaves dry out or look sickly. |
| Light Distance/Intensity | Varies by light type (LED, HPS, CFL) | Is your light too close (causing light burn/stress)? Or too far (causing stretching and weak growth)? Check the manufacturer's recommended distance. |
| Watering | Water when the top inch of soil is dry. | Overwatering is the #1 killer for new growers. Make sure your pot has excellent drainage. |
| pH | 6.0 to 7.0 (Soil); 5.5 to 6.5 (Hydro/Coco) | Incorrect pH locks out nutrients, even if they are present. This is a very common cause of deficiency symptoms. |
 Patience is a Virtue
Yes, patience is often the best advice for a new grower!
 * Slow Changes: Plants react slowly. If you make an adjustment (like changing the amount of water or nutrients), wait 2-4 days to see how the plant responds before making another change.
 * New Growth: Always judge the plant's health by the newest growth at the top. Damaged older leaves may never recover, but healthy new growth means you've fixed the problem.
To give you more specific advice, could you tell me a little more about your setup and what specifically about the leaves is concerning you? For example:
 * How old is the plant (approximately)?
 * What does the concern look like (e.g., leaves are drooping, turning yellow, tips are brown/curling)?
 * What type of medium are you growing in (soil, coco, etc.)?
 * What is your temperature and humidity in the grow space?