Yeah, then I agree with your take on it....now one more thought....how are her roots developing? Often times a weak root system or under developed one will not be able to keep up with the evaporation demand put on it by a hotter light. (can you see hairs out of the drain hole in the pot yet?) I recommend using a little bloom food with your starts regular food, helps ensure root growth. (a little B-1 with yucca will help as well) (also don't forget that potting soils only have a month or so of nutrient and then you need to feed.) People used to come to me all the time at the garden center I worked at and ask why their tomatos were wilting in the mid day sun. Usually it was associated with over watering and under feeding. Too frequent a watering schedual drowned and reduced the size of the root mass, also flushed nutrients away from the root zone. The result was not enough 'straws' sucking water when the heat was on the plants so they wilted during the day. The real test was when the sun went down did they recover...if yes then they had plenty of water just not enough roots to meet demand at peak heat times. If not....well then they were just a bit too dry and need more water... As you probably already know, rule of thumb for watering in soil is to let the top half of the root ball dry before watering again. IF you're watering and the surface or just beneath the surface is still wet it's too soon to water and you should wait. I used to mark when I watered on the calender and then let the plant and roots dry to just barely wilting and then I'd subtract a day and that was about the right watering pattern. Anyway good luck, it looks like no worries! Happy gardening! GrowIT!