I have been procrastinating for quite some time to work on the small piece of tiny space beside my house, I think it is time because this is so inspiring.
I do herbs a lot, having a touch of it in meal makes it great and you are doing great with this ma'am.
You should definitely get to planting whatever you can.
If you have the space, I suggest getting some seeds and good soil. If the weather is hot all year round, it's easier for you because you can plant at anytime.
Once you plant them, trust me, you'll find the time some way or the other to look after them:)