Thats awesome! And 10 will grow to 20 before you know it! Lol. When my wife and I talked about this whole thing she had set a limit of 8... Well I am currently working on 14 and probably gonna wait until next year to buy more but for me it will grow until i feel it just cant without help anymore! But shes totally ok with everything and she knows a lot more than she lets on!! Congrats!