I'll take a stab at your dream.
Seems like Lady Luck took a seat on your lap, but your wife being asleep may signify you're worried she's not along for the ride and doing her part along with you. You feeling like you couldn't do anything with her sleeping right there might symbolize that as long as your wife is asleep, you aren't able to be successful. But, you wondered if she'd join in if you "woke her up," which seems like you're trying to do - in real/waking life - by increasing her interest in using subs along with you.
Possible?
Seems like Lady Luck took a seat on your lap, but your wife being asleep may signify you're worried she's not along for the ride and doing her part along with you. You feeling like you couldn't do anything with her sleeping right there might symbolize that as long as your wife is asleep, you aren't able to be successful. But, you wondered if she'd join in if you "woke her up," which seems like you're trying to do - in real/waking life - by increasing her interest in using subs along with you.
Possible?