Hi.
I'm a budding gardener but definitely a beginner! I have been pretty successful with most of my garden (veggies and flowers) but I'm having trouble with lavender.
I've never been able to grow from seed, but I bought four seedlings months ago which aren't really growing. I found out I was overwatering them and also that they were in the wrong soil, so I've since repotted with suitable soil (mixed with perlite) and moved into a sunnier position. I checked for any fungal infection in the roots when repotting but they looked good to me.

The leaves seem kind of white/grey and I'm unsure if this is normal or if I've done serious damage.
Any help/tips would be appreciated! I adore lavender and would love it to be a healthy, happy part of my garden!