I agree with amdp. Will first before you begin your grow, log on to norml.com and check your states penalities out. Know the law before you break it. Next get in touch with a good lawyer I suggest one out of the back of High Times. Don't tell him that you're growing cannabis. But let him know that you may be of need of his services in the future. Let him know you by name so if anything happens it won't be your first time talking in a prison cell. It may not sound like much but it will help, God forbet you should ever get busted.

Now to ease your hubbys mind. Cops aren't interested in such a small grow, the only way you could get busted is by someone snitching on you. As they won't spend money and time on survelliance just because of a power bill or you buying growing supplies. Only if someone narcs on you, the way to easily control this is DONT SHOW YOU GROW TO ANYONE. Not even your longest time friends, brother, brother-in-law, longest time toker grower etc. It will be very hard to do at times, especially when things are looking so good.

Not to mention that the penalities for growing such a small number of plants will only in most cases be a medium fine and probation. Hope I helped.