We have a member here that may be able to help you..
What I would suggest is maybe take a peak thru some of his posts'...
His name is "noneofyourbusiness" and if you do a Member Directory search on him, you'll find alot of answers about indoor gardening...
I'll send him a PM you've got some questions..
*he's a wee~bit busy these days with a new wee~one that's at home now with big brother..
but he'll usually swing thru when stuff like this come thru..
He's had some wonderful gardens in his home..
Also another member "endoftheworld" had some luck with indoor gardening, tomatoes too, I'll see if he can send some help too.....
In the meantime, what kind of gardening/veggies/
plants are you interested in doing????