I'm a definite beginner gardener trying to figure out what's going on with the mint and basil I have in containers. I went out to investigate today and found many bugs, but I'm not sure what any of them are or how to combat them. The most prevalent were little white ones with sort of humpbacks that were depositing what looking like fluffy stuff--mealybugs?? I also suspect there are some watering issues, as I found out my landlord has been watering my plants after I already did. I've attached pictures. Any help or suggestions would be greatly appreciated.